The case of my reincarnation as someone else's cock (Pixiv Fanbox)

【When I was reincarnated, I was a cock】

　I know you don't understand what I'm talking about, but don't worry. I also didn't know what was going on at first.

　I was a high school student who didn't belong to any club, and after school, I was walking out of the school gate in a crosswalk when I was hit by a truck, ending my short life. I had no time to feel the pain, no time to accept death, and the next time I woke up, I was in total darkness.

　Am I in heaven……? Or is this hell?

　Such optimistic thoughts kept coming to mind, and I felt no particular anxiety. Looking back on it now, I think I may have had a natural tolerance for the dark from the moment I was reborn as a cock.

　Anyway, even though I was stuck in a state of immobility without any light for long periods of time, I was not bothered in the slightest.

　However, there came a time when this tedious time came to an end. Suddenly, a light shone in the darkness, and I felt a huge palm reach out from the light, and my field of vision widened. What I saw was a huge white pottery. It was a so-called men's urinal. The moment I recognized it, my whole body shook, and I felt something being released from inside my body.

　Then I realized what kind of state I was in. It was pee that kept being released with great force into the toilet bowl.

　It seemed that I had been reborn as someone else's cock──.

　I felt an indescribable sensation of pleasure as I watched the urine, slightly yellowish in color, being sucked into the hole of the toilet while making a loud sound of urination. I don't know whose cock it was, but the feel of his rugged hand and the faint low moan of 'Oh……♥' as he cut off the urine tugged at my heartstrings. The sound of his voice is both powerful and sweet.

　Being reincarnated as a cock is not a bad thing, is it──?

　When such a thought, which would have been considered a turn-off by others, crossed my mind, a dazzling light appeared in my once-darkened field of vision. It looked just like the status screens you often see in video games and comic books.

【Condition, experience was gained by 'urinating'. Level up. This releases the skill, 'Sharing Vision'】

　At the same time that I confirmed that screen with my eyes, a mechanical voice echoed in my head. The next moment, for the first time in several hours, I had a clear view in front of my eyes. Inside a building covered with concrete. A narrow corridor where only a few people could pass each other. The uniforms worn by the people I passed. I immediately noticed. This is the high school I have attended──.

＊＊＊

　Once we were forced to share a view, I soon found out whose cock I had become. It was Seiya Murakoshi, a physical education teacher at the high school I attended. He was a widower nearing forty years old.

　He was a middle-aged man who stood out for his irrational yelling at his students and his smiling face only toward women.

　I thought reflexively, but then I thanked my lucky stars that I had become his cock. I had no respect for his personality, but his body was my ideal.

　He is well over 6 feet tall and has a thick chest plate that can be seen even over his clothes. His thick limbs are reminiscent of those of bodybuilders. His two block haircuts and burly knuckles give the impression of a jock, and his fearless face is brimming with the sex appeal of an adult man. And his cock is so big that it always makes his trackpants bulge out……

　I'm sure that I'm still in his crotch, constricted by his tight underwear, and I'm struggling to make his cock bulge.

【Condition, experience was gained by 'sexual excitement'. Level up. This releases the skill, 'Erection Enhancement'】

　At the same time as the voice rings in my head again, a mechanical screen appears in my vision again. What does it mean?

　As I was thinking so, I saw my classmate Yusuke Kaneko in my──, and Seiya's field of vision. He is not as big as Seiya, but he has a sturdy body. He looks like a baseball catcher, which makes me drool. His face smells a countrified, but his physique is as muscular as Seiya's.

　Thinking about Yusuke, I have masturbated a few times. He is still cute as ever. No, now that I have a taller view of him, he seems even cuter than before.

“Nmmm……? Wha, what?!!”

　Without paying attention to his surroundings, Seiya shouted loudly. It was no wonder he was surprised. His cock, being a womanizer, suddenly became erect for no reason at all. His cock probably became erect because of my "'Erection Enhancement' skill, but he must have been surprised that his cock suddenly became big without knowing why.

“What the heck?”

　Of course, he had no way of knowing such circumstances and was just left confused. Seiya quickly covered his crotch with his large palms, but his cock, which had grown too big to hide, was now bulging out of his trackpants.

　Panicked, Seiya ran into a nearby private teacher's restroom, pulled down his trackpants and boxer shorts, and reached for his own crotch. The sight of him masturbating as he did so filled my mind.

“Hah♥ Oooh……♥”

　He was at first puzzled by the mysterious erection that came unexpectedly, but after he figured out that it was due to his temporary physical condition, he began to masturbate enthusiastically, stifling his voice. His right hand gripped his extremely thick cock, which was gradually swelling, while his left hand moved to rub his large buttocks. He seemed to be trying to bring himself to climax as quickly as possible, hoping to erase the fact that he had exposed his perversion in front of his student as soon as possible.

　Seiya's lewd acts were causing me to accumulate more and more experience in my body. Every time he fucked his cock, I could hear the sound of experience accumulating in my head.

【Condition, experience was gained by 'masturbation'. Level up. This releases the skill, 'Part of Physical Manipulation'】

　Immediately after the inorganic voice sounded, a strange sensation arose in my head: parts of Seiya's body could be moved at my will. I felt this and had him raise his left arm up to his chest.

“What?!”

　Seiya's body trembled at the sudden sensation. However, his confusion did not end there, and the next moment his hand was removed from between his legs. It is natural to be surprised when one's body suddenly moves against one's will. If he himself wanted to, he might be able to move his body again according to his own will, but he still seems to have stiffened up in surprise at seeing his arm moving around on its own.

【Condition, experience was gained by 'manipulation of a part'. Level up. The range of the body you can manipulate expands.

　I also brought Seiya's right arm, which I could now use, to his chest and began to rub his chest and play with his nipples with an indecent hand.

“Aaaghhhhh♥”

　Seiya begins to moan slightly. The sensation of having his nipples played with while his tits are being squeezed by arms that move without his permission must be quite pleasant. However, he does not feel that his body is being manipulated by someone else's power, and he is under the illusion that he is acting of his own volition. He still has not come to the conclusion that someone other than himself is controlling his body, even though he is moaning with pleasure.

　My actions escalated further. Seiya's legs trembled as I inserted his thick fingers into his asshole and began to grope around. The cock, which was wiggling and jiggling, was dripping with a mixture of semen and pre-cum.

“My god♥ My asshole, it feels so good!!”

【Condition, experience was gained by 'prostate massage'. Level up】

　In time with the movements of his fingers playing with his ass, I use his other hand to move Seiya's cock violently up and down. He was so lost in his lust that he could no longer pay attention to his surroundings, and he began to devour the pleasure, making intense friction sounds in the restroom stall, loud enough not to leak out of the restroom. His hips began to move faster and faster at his own will, and I squeezed his cock harder and harder to keep up with him.

“Cumming♥ I'm gonna cum!!”

　I snapped his wrists even harder to bring Seiya to climax, and moved his erect cock up and down. Then he let out a loud roar and his every muscle in his body began to twitch.

【Condition, experience was gained by 'climaxing'. Level up】

　At the same time Seiya ejaculates, I burn the naked body of Yusuke, the baseball catcher, in his brain. The sweaty appearance of the members of the baseball team during practice and the thick scent wafting from their unprotected open armpits. I will fill his brain with Yusuke's body odor, which boils up mixed with the citrus smell of the antiperspirant he sprinkles after club activities. Now, in Seiya's mind, Yusuke is no longer just a student, but a sexual object. He has always loved women, but now he is attracted to a man who is the complete opposite, a man full of male attraction. Dreaming of such a scene, I became more and more aroused inside him.

＊

　Seiya's bedroom at home. The moment the extra-thick anal vibrator in the shape of a dildo crushed his prostate, he let his hips bounce up and down and ejaculated a heaping load of semen.

　A body with unequalled energy. Inside his big testicles, sperm continued to be produced in a pounding stream, unabated. His thick arms and legs, thick chest and abdomen, and thick body hair. The dense forest of pubic hair connected to it and the circumcised cock growing proudly between his legs.

　His face is aged to his age, but his body is youthful and sexy. I got the perfect body that any muscular man-lover would envy.

　Seiya's body, which can be described as superb, gave me a huge amount of experience each time I climaxed. And now that I have raised the level to almost the maximum, all control over his body is in my hands. If I wanted to, I might even be able to put his mind to sleep forever and completely replace him with 【Seiya Murakoshi】.

　But I didn't want to do that. Every time I spent time with sturdy students or fellow macho P.E. teachers, I secreted a pleasure substance in Seiya's brain, gradually turning him into a homosexual. His cock, which normally hardens while thinking about female students in class, now hardens between his legs when he is aroused by sweaty male students in gym class. I was excited to see Seiya indulging his lewd fantasies while keeping his eyes on the boys with their well-developed muscles, and I was grateful to be in a position where I could watch him do it.

　Seiya is basking in the afterglow of his climax, his eyes vacant. Yusuke, the baseball player, kept floating in Seiya's mind as he breathed while sticking out his tongue. Seiya's cock, no longer able to ejaculate only at the thought of macho bastards, curves in a wide curve and drips a thick, honey-like semen from its tip.

　Except during class, I am now in control of his body, but he is completely unaware of that. He thinks it is his will to think of men and to suck his cock while thinking of them.

“Oh yeah……, Yusuke♥”

　I used Seiya's mouth to make him moan and manipulate him into making love to Yusuke himself. In his mind, his fantasy of making out alone with a male student on the baseball team was playing out. Yusuke's body, which was sweating like beads all over his body as he practiced desperately, was being caressed by Seiya's rugged palms. He is bewildered by the sensations rising from between his legs, but my excitement is heightened by the sight of him desperately biting his lips and trying not to let out a gasp.

　I got Seiya on all fours and pushed the anal vibrator deep inside him again. The sensation of his bowels being filled with the vibrator made his big cock grow even bigger. Then his anus, which was linked to my sensations, began to clamp down on the vibrator.

“Ohhhhhh♥”

　Seiya writhes with a pleasure he has never felt before. His cock, which was already larger than the average size of an adult male, began to twitch and grow even larger. There was another reason for the growth besides the pleasure. It was the penis pump. A tube shaped like a graduated cylinder was attached to his erect cock before I masturbated him. The penis pump sucked on the base of his crotch as hard as it could, slowly enlarging his erect cock while creating a vacuum inside it. It was amazing to see his cock, with its blood vessels floating in a bucking motion, grow even bigger inside the pump.

“Oooh♥ It feels so good to have my cock sucked…… I'm cumming! I'm gonna cuuuuum♥♥♥”

　With Seiya's wild moaning, a large amount of sludgy semen overflows from the tip of his cock and accumulates in the penis pump.

【Condition, experience was gained by 'anal rape' and 'massive ejaculation'. Level up. In addition, all control of this body is transferred to you】

　I could see Seiya was wearing a joyful look as the pleasure of the experience penetrated my soul. As it was, while sucking the extremely thick vibrator into his ass, his body climaxed over and over again, and he kept spitting out so much cum from his ball sack that it created a black stain on the sheets.

＊

“Nn……, ooh, ah…… I, 【I】 finally……”

　The memories of 【Seiya Murakoshi】 flowed into 【my】 head at a tremendous speed, as I had never dared to take over Seiya's body before. With that, I knew that 【I】 had truly become the owner of this body. With intricate movements of my fingertips, I trace the contours of my face over and over again. The slight discomfort I used to feel when manipulating this body is completely gone, and every time the tip of my finger strokes the skin, I get the feeling that 【Seiya Murakoshi】's body has become completely familiar to 【my】 soul.

　I gently ran my knobby fingertips over the glans, which was dripping with sticky threads of cum. My cheeks relax at the sensation, which is completely different from what I felt just a few minutes ago. A sense of regret as to why I had not made this wonderful body mine sooner, and a sense of elation that all the patience I had put up with was worth it, softly enveloped my entire body.

“Seiya's body…… From today on, it's my own body……”

　I muttered to myself as if to confirm this impression, but on the other hand, I was tormented by a raging sexual desire from a while ago. Because this body is not satisfied unless masturbating several times a day. Having all of his well-trained, muscular manhood in my hands and continuing to increase my arousal had made my cock erect to the point of cumming.

　Wiping the drool that had naturally dripped from my mouth, I straddled the anal vibrator fixed to the floor again. Ever since the memory of Seiya had entered my mind, this tight straight guy's anus had been cracking open and closing, as if this body couldn't forget the pleasure it had just felt. This obscene asshole was so tight that the moment it touched the tip of the glans, it vigorously sucked the vibrator into its mouth.

“Huffing……♥”

　As I slowly inserted the vibrator up to its base, I sighed, my stern face turning into a look of ecstasy. Now that I have my ideal body, I feel like I can easily do all the things I thought were impossible. I ran my hands over my thick chest plate and bumpy abdominal muscles to check the muscle of my upper body, and began to move my body up and down again.

“Gghhh……♥ Aaahhhh!!!”

　My mind went blank as I continued to grind and crush my own prostate with the extra-thick vibrator. My body was twitching as I fucked my asshole with all my might, dripping drool, snot, and even cum, and the unbearable pleasure shot through the core of my body.

“More! More, more, more!!”

　My climax came easily, but my arousal showed no sign of abating. Lying on my back on the cold wooden flooring and looking up at the ceiling, I spewed out my seething, white-colored lust over and over again.

“Huh♥ Hmm……!! I'm finished……!!”

　My brain was boiling and my vision was flickering and flashing. I was almost drowning in the waves of pleasure that kept rushing in, but I kept squeezing my cock as hard as I could. My cock was spilling sloppy mucus one after another, and the vibrator covered in intestinal juices was sticking out of my asshole.

“Haaaaahhh……♥”

　I pulled out the anal vibrator, breathing shallowly, and plopped down on the cold floor in a cat-like position. The burning sensation was pleasant to my burning body, and the feeling of cum all over my body sticking to my skin was also an indescribably pleasurable sensation.

＊＊＊

“Phew……♥”

　The next day, I was unconsciously letting out a hot breath in the staff room. While I rested my elbows on the desk and played with my crotch, my brain replayed the memory of last night's intense masturbation. Despite the fact that I had so greatly exerted my sexual desire yesterday, 【Seiya Murakoshi】's cock had once again become erect.

　When the chime sounded to announce lunch break, I got up from my chair and quickly went to the teachers' restroom. Stepping into the men's restroom located next to the staff room, I entered the far private room.

“Seiya's asshole……♥”

　The next moment, I stuck my hand inside my own underwear, which was soaked with my own pre-cum. I start squeezing my cock, thinking that I might have to leave a condom on next time.

“Nuuuuh……♥ My body, really, it's too erotic……”

　A thick voice echoed in my ears. Even the words coming out of my own mouth were exciting, and I thrust my plump ass back. I pulled up my ass from side to side to open my anus, and then plunged my fingers into it, extending it gingerly. As I did so, in no time at all, a trickle of clear juice began to overflow from the tip of my cock, and it fell into the toilet bowl and began to make noises.

“Seiya……♥”

　The ideal body that became my own. Feeling my fingertips on the body I had only gazed at just a few days before, I wiggled my hips back and forth. Three fingers were already in my asshole, which was soaking wet and overflowing with intestinal juices. I was gouging out the rectal wall with my thick, burly fingertips and roughly rubbing the cock with my other palm.

“Nggghhhhh……♥”

　As I crawled my fingertips to the glans as I did yesterday, I stimulated it hard as I rubbed it with my whole palm. As I masturbated while fantasizing about sucking the baseball player's cock like crazy, I could feel the sperm refined in my testicles rushing up my urethra. At the moment the sensation reached its peak, I ejaculated vigorously into the toilet bowl.

“Oooh♥ Oooh!!!”

　With a dirty bubbling sound, my cum splashed into the water in the toilet bowl. I moved my finger in my ass, soaking in the afterglow of the tremendous pleasure.

“Nnooo……♥”

　Once again, I felt a new pleasure, and my whole body felt so good that I felt like I was going to be debauched. As I was about to continue and ejaculate just one more time, I heard the entrance door open, apparently another teacher had entered the restroom. I thought it would be round two when he left, but the footsteps continued to approach and stopped in front of the restroom stall where I was.

“Hmm, what's that……?”

　I twisted my head and put my ear to the door to see what was going on outside. I waited for a while, but there was no sign of anyone knocking, so I thought I must have heard wrong, and I unlocked the door to check outside. The next thing I knew, the door swung open and a dark, tanned arm reached out to me. And before I had time to resist, I was grabbed by the wrist and had my arms behind my back.

“What!? Oh, hey……!!”

　I turned around, frowning at my aching arm, and there stood a burly man with a shaved head. His well-developed muscles were clearly visible even through his uniform, and he had thick hair all over his body. The man was looking down at my body with a feverish gaze, his nose breathing hard with sweat on his forehead.

“Yusuke……!! What the hell are you doing? Hey, why are you in the staff restroom?!”

　I couldn't understand why Yusuke was here, and I couldn't help but raise my voice. He replied to my question with a snort and tightened his arms even tighter.

“Hey, let go of me……!”

　I was dragged out of the restroom stall and pushed against the wall. My cock was exposed and swinging around, and I looked absolutely disgusting. It would be a big deal if other faculty members saw me in this state of entanglement with one of my students.

　As I was unable to resist at all due to the complete surprise, I felt a sticky nose blow on my face. As I was mouthing my words, not knowing what to do, Yusuke, who was looking at me dumbfounded, suddenly let go of my arm, and this time he brought his body in close contact with mine. He rubbed his crotch against my leg while breathing heavily in my ear.

　Yusuke's cock, which had obviously become hard with excitement, stimulated my crotch.

“That's enough, Yusuke! What do you want!?”

“I was also unsure of what I was doing……! I know you're going to think I'm crazy for saying this, but I'm not 【Yusuke Kaneko】! When I woke up this morning, I looked like this, and I'm pretty sure I was a different person until yesterday. But I don't know who I was until yesterday…… And for some reason, the moment I saw you, I couldn't control my emotions!”

　Yusuke appealed to me with his manly face contorted in sorrow. I wrinkled my brow, not understanding why, and he hugged me even tighter.

“Oh, hey! Hey!”

　My resistance was futile, and I felt a raw warm sensation on my lips as he pulled me in forcefully as it was. At that moment, my body burst with pleasure. It was no exaggeration to say that this body, which had become my own, was now feeling an inexpressible love for the man in front of me. A hypothesis began to form in my mind one after another.

“Nchu……, mwah……♥”

　I relaxed and accepted the intrusion of Yusuke's tongue. The sensation of the soft tongue crawling and entwining inside my mouth fills my head with euphoria. We sucked each other's tongues while our saliva mingled and made a sizzling sound. I pulled him into the restroom stall, locked the door and pushed him down on the toilet seat. Then, straddling his erect cock, I dropped my hips at once and rocked up and down hard.

““Huff……♥ Hmm, mwaaaahh♥♥””

　We kissed each other on the mouth and devoured each other's bodies, and then we were all engrossed in each other's bodies in the small restroom stall. My ass was hot. The walls of my intestines, which I had not yet played with to any great extent, were undulating like a vagina, overreacting to my first male's cock. My rectum is swallowing Yusuke's rigid cock, and my anus is changing into a shape that fits his cock perfectly.

──I'm sure that there is no doubt.

　The man in front of me, 【Yusuke Kaneko】's body is inhabited by 【Seiya Murakoshi】's soul. Perhaps his soul was driven out of this body after I forcefully took over his body, and his spirit was taken into the body of 【Yusuke Kaneko】, who had been the object of my masturbation until then. What a……, what a great situation!!

“Seiya! That body, 【Seiya Murakoshi】's body was mine, wasn't it? Because, I love you so……, ah……, aaaah……♥♥♥”

　Yusuke squeezed out a voice of pleasure and debauchery. At the same time, I felt his cock pulsing strongly and spewing semen inside me. I tightened my asshole, intoxicated by the sensation of cum pouring into my body. He had given me his body, and I was going to give him back the best pleasure I could. That's what I have to do now.

　I smiled and rocked my hips, taking every drop of his cum into my body. Still, the cum from the cock of a sexually active high school student leaked out of our joints and dripped onto the floor. I never thought it would feel so good to have my belly filled with the hot semen of the person whose body I had taken over……

“Oh, ooohhh♥ I'm gonna cuuuum♥♥♥”

　With a generous amount of Yusuke's semen in my ass, I shot a vigorous load of cum at his face. My cock, which was as thick as a boy's wrist, jiggled and twitched as I spewed out a large amount of thick semen, turning Yusuke's face white. I slowly lifted my hips as I watched him look up at me with a dazed look on his face. As his huge cock is pulled out, a gurgling sound is heard from my asshole as the backwash of cum overflows. I whispered in his ear as he was now a captive of my body.

“Yusuke, your body is perfect……♥ Do you really think that you used to use the body of an old man like 【me】? I don't think so. After all, this body has been my body since birth……♥♥♥”

　I leaned against the wall, showing my unprotected belly like a dog submitting to its master, and I agitated him with my cock twitching and quivering.

“Please, Yusuke♥ Shove that big cock of yours in my ass again!!”

　I yelled, and Yusuke immediately snorted and covered me again. His hands gripping my ass forcefully pull me closer, and in the blink of an eye I am flipped over and his very thick cock is once again shoved into my asshole. My asshole, once having accepted a man, is obedient and willingly accepts the pleasure of a thick, hard cock entering it. 【Seiya Murakoshi】's ass sucked the cock into its lower mouth deliciously as it rubbed against the gut wall and went deeper.

“Aaahhhh……♥”

　A young, raging high school cock fucks my insides. My lungs are filled with the scent of sweat and cum, and I feel like I'm going to lose consciousness. Yusuke is no longer intelligent, but is now seeking my body like a beast.

“Oh, God, ohhhhhh♥♥♥”

　I let out an unbearable cry every time I was poked in the ass with a very thick cock. The juices from my intestinal wall were making a squishy sound with each piston stroke. I was intoxicated by the sensation of the bubbling fluid in my intestines, and I wiggled my hips in time with the violent insertion and extraction.

“Aarrggghh……♥ Seiya!! Seiyaaaaaa♥♥”

　Yusuke shouted so in an impatient voice as I turned over in pleasure. At that moment, he shuddered and poured a large amount of cum into my belly. As I was immersed in the sensation of the depths of my belly being filled with his hot semen, my anus naturally constricted and squeezed his cock as if I was squeezing it.

“Ahh……♥”

　I let out a sweet, debauched cry as the intense pleasure shot through my spine and into my brain. I don't even know how many ejaculations I've had, but the momentum has not diminished at all. As I shuddered at the sensation of the warm liquid that continued to fill my belly, Yusuke once again took my lips. He had already forgotten about whether or not this body I was now using was his own, and was now engrossed in my body.

“I love you, Seiya♥ I love you♥♥”

“Ohhhhh～～♥♥ More……, Yusuke more…… Please dig me more♥♥♥”

　Yusuke is so crazy about me even though I have taken over this body. I kiss him over and over and over again, receiving his extraordinary cock inside my body while looking back at him with a loving gaze. The former 【Seiya Murakoshi】, who was seeking my body instinctively, was so funny and pathetic──, and made my heart thrill to the point of tingling. I felt a sense of superiority that I had completely taken over his body, a warped sense of abuse that I wanted to make him even more captive to my body, and the joy of being able to do with this new body that I had acquired as I wished. All of these mixed together, I couldn't help but be intoxicated by the allure of this body.

“My bad, Seiya! I'm gonna cum♥”

“OK, Yusuke!! Impregnate me with your cum♥♥”

“I'm cumming♥ Cum, cumming Seiyaaaa♥♥♥”

　Yusuke poured a lot of cum inside me again, and I climaxed at the same time. As his cock was pulled out, I could feel the cum sloshing out of my gaping asshole. 【Seiya Murakoshi】's asshole, now that I knew what a man's cock tasted like, opened its mouth wide and continued to spit out thick seed from there as if begging for more thrusting──.

【Condition, experience was gained by 'anal sex'. Level up──】

(End)