Scavenger Hunt (Pixiv Fanbox)

“Bro, are you a parent or guardian of a student here?”

“……What?”

　I was startled by the sudden sound of a man's voice. I looked in the direction of the voice and saw a suntan, middle-aged man standing there. He was dressed in work clothes and had a wooden tag with the name 【Saejima】 engraved around his neck. His large, muscular physique is visible even through his clothes. His face, with a twisted headband, gives the impression of being stern but somehow friendly.

　His face, however, has a somewhat puzzled expression. Seeing his unreliable face, I also scurried around.

　Spread out around us was a neatly leveled dark brown school ground. At the corner of my eye, I saw a building that looked like a school building.

“On your marks. Get set. Go!!”

　I was observing in all directions with a flustered look on my face, unable to comprehend the current situation. To my surprise, a dry sound echoed through the air. I turned my eyes in the direction of the sound and saw a group of students in their gym uniforms running in unison. They were all looking very serious. Were they in gym class? But judging from the number of people in the gallery and the age range of those gathered, it could have been a sports day. I don't know why I, who was not married and had no children, was here. I turned my gaze back to the man next to me, Saejima, who also spread his arms out to the side and looked as if he did not understand what was going on.

＊＊＊

“Next will be～ the 【Scavenger Hunt】 by the students who are not so sure of themselves～.”

　Hearing the slow announcement by the female student, my body began to feel numb, as if an electric current had run through it.

“What the hell is this?! I can't move my body!!”

　Saejima seemed to have the same physical discomfort as I did, with veins floating in his bulging muscles and sweat pouring out of his body as he screamed. There were others who were shouting as well. But there was not a single person here who would listen to our voices.

　In the meantime, the students who were going to participate in the 【Scavenger Hunt】 entered the track. In a word, they were all unimpressive. They all looked unmotivated or uninspiring, and they were all walking slowly toward the start of the race.

　The boy had big, fat body with gloomy expression on his face, and the girl was scrawny and lifeless, all of them looking decidedly unhealthy. When they reluctantly got into position, the sound of a gunshot rang out and the race began.

　They were running lazily, with empty expressions on their faces. As I watched them in my immobile state, a fat boy who had picked up a piece of paper that had fallen to the ground spoke out.

“Ryosuke Yoshioka, are you here～?”

　That's my name. The moment he called my name, my body became like a puppet. Regardless of my intention, my body began to move jerkily and on its own. I desperately tried to resist, but my body kept moving forward against my will. And my hand was held by the fat boy's hand.

“I'm so glad to see you～, 【Ryosuke Yoshioka】. Gufu♥ Nice body～♥ Please come with me～♥”

　He laughed and pulled me by the hand, taking me into a sealed, transparent box on the track.

“Wait a minute! What is it, you? Tell me. What the hell is going on here?”

　I shouted out loud in a space as small in appearance and size as a telephone booth, which is now a rare sight to see. Then the fat boy opened his mouth with a lurid smile.

“Heh heh heh, it's okay. It won't hurt…… Here, put your hand on the wall and turn that shapely big ass toward me.”

　Manipulated by the creepy, grating voice, my body did as he ordered, putting my hands on the wall and thrusting my ass toward him.

　The fat boy's face turned into an abomination, reflected in the glass in front of me in a woozy reflection. He slipped down his trackpants and briefs, and then took off the gym clothes he was wearing on top, laying his sweaty naked body over my entire body. The fat boy's rough nose breathing on my neck made me feel sick. I had goosebumps on my body and cold sweat was running down my body.

“Nugahhhhh!!!”

　I suddenly heard a loud scream of a man, and I looked up to see a man with a suntan body trapped in a transparent box, just like me, with his hands on the wall. It was Saejima who had called out to me earlier. His fearless face is contorted and his thick eyebrows are slanted. He looked even more puzzled than before.

　But his crotch area was tenting his track pants in a raised position, and his cock was writhing in agony. I could see the upper half of a pale-faced female student's body sinking into his back. It was as if a ghost possessed a person's body, a scene I had only seen in movies and TV dramas.

“Ooh♥ Ooooh……♥ Aaaaah♥♥♥”

　The earth-shaking scream echoed again. The erection in his crotch was now even more erect, and his cock began to pop out of his trackpants, pouring out its pre-cum.

“Fuuuuuck……, guh……♥”

　While Saejima endures with his beard covered with drool and his teeth clenched, the female student is mercilessly fused with his body, and soon the two of them are completely assimilated.

“Ohhhhhhhh♥♥”

　Saejima's stiff body trembled and he thrust his stiffened cock high into the sky and ejaculated vigorously. The sound of cum clattering against the glass could be heard.

　Two people had become one, sticking together. I trembled with fear as I witnessed such an unreal event.

（What is that?! Is this a dream? Why is this happening……?!）

　I turned away from them and looked in the opposite direction, feeling like I was going crazy. But the same scene was unfolding there as well. A manly P.E. teacher. A skinny male student, completely naked and with his foreskin cock erect, sinking his whole body into P.E. teacher's body.

“Ugggaahhh!! Stop……, my, my body ah…… stop it ah!!”

　He shouted wildly like a beast, but his voice only echoed throughout the ground in emptiness. And then the boys' bodies disappeared as if they were sucked into his body.

“Oh no, I don't want to……! Someone……, someone help me!!”

　No one would help me even if I said such a thing. But even though I knew that, I couldn't help but scream. Even in places where my desperate resistance was not reflected in my eyes, I could feel that various people, both men and women, were overlapping and merging with each other one after another. As if to ridicule me, the glass in front of me turned into a mirror and I saw a fat boy student invading my body.

“Nggy♥♥♥”

　The warmth of another person's body, like lukewarm water, was entering my body. The sensation was so unpleasant that it made me want to vomit. But that was only in my head, and my body found pleasure in assimilating with others, and I was trembling with pleasure. The fat boy's arms and legs were now working up to my log-like limbs, his ugly, flabby belly was sinking into my painstakingly squeezed six-pack. Then my back was pressed against his flabby breasts, and with a dokun sound, warmth began to pour deep into my body.

　The lush cum from the boy's crude foreskin cock was being released into fused my body. I've got goosebumps by the act, writhing violently, trying with all my might to reject it. But it was pointless. As I stared breathlessly into the mirror, I saw a fat boy with a smirk on his face entering my body, enjoying my whole body.

“Hhhhh, Mr. Yoshioka……, Let's be one with me……♥”

　We were united at the end of such a sickening line from the fat boy──.

＊

“Noooooooooo!!!”

　I had lost consciousness before I knew it, and woke up to the sound of my own screams. Apparently, I'm still in the middle of a scavenger hunt. I was……, and what happened to the fat boy?

　I spread my hands out and tried to move them, and they moved the way I wanted them to. The glass boxes that had covered all sides were gone, as if they had been removed. Was what had just happened a terrible nightmare……?

　Anyway, the only way out of this situation is for me to reach the goal──.

　For some reason, I was convinced of this, even though I still had no idea what was going on, and I started to run down the track with a wobbly, dazed gait. I felt as if I had a hangover and my feet were unsteady. I saw a white piece of paper that had been turned inside out again. Picking it up, I wondered if I would have to carry out another unacceptable directive.

　Driven by anxiety, I picked it up in my foggy consciousness, and what was written on it was──.

【Have a deep kiss with the runner in the lane next to you.】

“Ki, kis……, kiss……!?　Huh?!”

　For a moment, I didn't know what it meant. I don't want to look. I didn't want to look, but my head turned in defiance and I looked next to me. There, standing right next to me, was the muscular, bearded man who had just physically merged with a female student with a rapt expression on his face.

　Don't tell me you want me to kiss this guy? No kidding. There was no way I was going to kiss this sweaty, stale man. Unlike me, who works out at the gym, his skin was tanned and rugged from civil engineering work. His whole body is like a mass of muscle, but with a good amount of fat covering it. His face is greasy and shiny. His mouth is pungent with the smell of cigarettes.

　Little by little, our faces are getting closer. Ggggghh……, it smells like smoke! I'm kissing this old man? No way, no way! I absolutely hate it──.

　With these thoughts filling my head……, I brought my own lips to Saejima's and kissed them. Our thick lips overlapped each other and our tongues and saliva entwined. My body was filled with pleasure despite my mind. It was a wild and powerful kiss, something I had never experienced when kissing women. When I breathed in through my nose, my lungs were filled with the cigarette-smelling halitosis of the middle-aged man.

“Mmmmmmmm!!!”

　I couldn't help but raise a muffled voice. He put his hand behind my head and pulled me to him strongly. Our thick chest plates rubbed against each other and our muscles pressed against each other. I gulped down the saliva that was pouring into my mouth, and an indescribable flavor escaped into my nose. It was like sweet honey──.

“Phew……♥”

　My voice leaked out involuntarily, and Saejima seemed excited and hugged me even tighter. His nose breathing became rougher and his tongue moving around in my mouth became more intense. And the next moment I felt something hot between my legs. His hardened cock, aroused by our kiss, was touching me through my trackpants. In the past, I would have been weirded out by that fact and pushed him away. But now, for me, his reaction only pleased me. Kissing a manly man with a vile expression on his face made my whole body go numb. Just as I was about to drown in the pleasure of it, I finally released myself from his lips.

“Nn…… Ah……♥”

　A sweet breath that was not quite worthy of my physique. Hearing that, Saejima grinned and ran away. I hurried after him. Forgetting that I was competing with others, I was desperate to just run. His flabby buttocks were swaying as he ran in front of me. I wondered what it would feel like if I squeezed it. What would it feel like to suck on his thick neck? I want to fuck his asshole with my cock──.

　Before I knew it, my mind was filled with thoughts of him.

＊

　The important thing, however, is to be the first to cut the finishing tape. Saejima, who should have been running ahead of me, is already far ahead. At this rate, I would lose. I desperately ran, moving my thick, log-like arms and legs as hard as I could.

“Nuoooh……, ahhh!! What the heck!”

　I was running mindlessly when I suddenly crashed into an obstacle and fell on my buttocks. I looked up in shock, not knowing what had happened, and saw Saejima holding a piece of paper in his hand and thrusting it in my direction.

【Get naked right now and have intense sex with the person who comes after you.】

　That's what was written on the paper.

（What the hell is this……? Sex is…… that sex, right? Why would I……, do that?）

　It's crazy. I'm going crazy. Why……, I have to have sex with such a beefy old man──?

　But no matter how much I lament, I have to do what I'm ordered to do. That is the rule of this race……

“……Damn it!”

　I swore and took off my clothes right then and there and put on just my underwear. Then, suppressing my embarrassment, I walked up to Saejima, who was also exposing her bare skin, and without hesitation, we embraced, kissed, and rubbed our cocks against each other.

“Hah……♥ Bro……, what's going on with us……? We are men, right? Why are we guys rubbing our cocks together?”

“Ugh……, I don't know either. Anyway, let's not do this…… It's so warm and raw and disgusting……”

　A shiver runs down my spine in disgust as the man blows warm, fresh breath into my ear. I can't help but feel sick and disgusting, but his wild whispers and hot breaths arouse my body, and my hard, erect cock overflows with pre-cum. I don't want to, I don't want to be fucked by the old man like this…… As I was thinking this, Saejima unexpectedly fell on his back.

“Oh? Why am I……, what's going on? Oh, I see. Until just now 【I】 was a woman, so I was on the side of the cock being plugged…… Then I should be the one being inserted……”

　As he said that, he smiled at me as he lay on his back with his legs gaping open, holding the backs of his knees with both hands and showing off his asshole.

＊

──Pang-pang-pang-pang……

　Under the bright blue sky, the sound of bodies colliding, and the thick wheezing of middle-aged men echoed through the mirage of heat on the track. And, disproportionate to the scene, this year's popular song, arranged for the sports day──.

　Saejima and I, our whole bodies glistening with sweat, were in close contact with each other, our bodies overlapping in time to the music. Around us, other men with the same muscular physique as mine were sweating on the mats and intertwining with each other.

“Oh, yes♥ That's right, there……♥”

　It makes me nauseous to see and hear these suntanned, burly men having hard sex while covered in dust, and even saying things like 'There' and 'Harder'. And what was even more disgusting was that I myself was getting aroused by the sight of their wild, lascivious behavior.

　Why am I continuing to do this? I have to go to the finish line now…… No, why do I have to go to the finish line in the first place?

　No matter how much I thought about it, I could not come up with an answer. I was completely naked, covered in sweat, and immersed in male-on-male entanglement. At first I couldn't help but feel disgusted, but then a strange sensation began to well up from deep within my chest, and something other than disgust began to awaken within me.

“Oh, there……♥ Fuck me harder♥ Fuck 【my】 ass so hard and fuck me so deep♥♥”

　Saejima cried out in a flirtatious voice, twisted his huge upper body as if he could no longer stand it, and showed me his gaping asshole. The people around us cheered as they watched, and the excitement of the 【someone】 inside me seemed to be reaching a climax.

“Nnnn……♥ Haaahn♥♥”

　With a sweet sigh escaping my lips, 【someone】 shoved his rigid cock into his burly middle-aged man's ass and began shaking his hips violently. Our bodies, glistening with sweat, collided and their drops splattered all around us. My heart was already melting down at the level of softness and slipperiness of the hole that was unmatched when having sex with a woman.

“Oh, yeah♥ Soooo great……♥♥”

　I slammed my cock into Saejima's asshole with all my might, my whole body shaking with pleasure at the sensation of my big glans being entangled in the intestine. Even though I was so aroused that I could feel myself being flooded with pre-cum from the glans, I could not ejaculate no matter how much I rubbed my cock against it. It's because 【someone】 inside of me is putting a stop to it.

“Aaahhhh, nggyyy♥♥♥”

　The sound of bodies colliding, mixed with Saejima's wild moaning, and my uncontrollable voice leaks out from my mouth. Even though we are both completely engrossed in asshole sex, the 【someone】 who has taken control of my body, which moves on its own accord, is still not going to be satisfied. The pleasure and immorality that assaults me endlessly. While devouring the tongue and saliva of the stinky cigarette-smelling old man, I frantically thrust my own manhood inside the asshole of the same sex and kept shaking my hips.

“Oh……♥ Harder……♥♥”

　Saejima says such things in a sweet voice with tears in his eyes. How erotic! His skin is darkly tanned and brown. His sweaty chest was covered with thick chest hair, and the same hot air was rising from his armpits, which were like a dense forest. A middle-aged man with such a masculine body was asking for me with a flirtatious voice as if he were a woman. The fact makes my head dizzy.

“Agahh♥ Aaaan♥ Aaahhhhh♥♥”

　Sweat poured out from his entire body in a gushing stream, shining all over his brown body as he continued to pant wildly and seek his cock with a single-minded devotion. It was also very charming and adorable. I forgot that I was with a man, and I darted my tongue all over his body like a madman.

──Sex with a woman?

　To be honest, I am proud to say that I have had more physical relations with the opposite sex than the average guy, but nothing compares to the pleasure I am experiencing right now. Yes, this is not that simple. It's more intense, more sensual, more……, and yet it's the best of both worlds──!!

“I've already……♥♥”

“Me too, bro! Let's cum together♥♥”

　Saejima hugged me, tightening his asshole and shaking his body. My body was convulsing violently, trying to expel the sperm from my testicles. The next thing I knew, my cock was raging inside his asshole.

“Ahhh♥ I'm gonna cum……♥♥ Aaaaghhhh♥♥”

　The sensation of semen rushing up my urethra and out of me with great force. It was tremendous, something I had never felt before. My back arched and my legs stretched out on their own. My whole body was jerking and convulsing, and I couldn't stop ejaculating. The feeling was so good that I almost blacked out.

“Ooh♥ Ooooh♥♥”

　A macho middle-aged man moans lowly as he hugs me tightly. His stern face is flushed red, and a lot of sweat is running down his face in streaks. Saliva drips from the corners of his mouth, and his eyes wander vacantly in the air. Too cute. My heart was pounding as I witnessed the stern muscle man's face as he came.

“Huhhh……♥ That was soooo good, bro♥”

　After we finished having sweaty sex between middle-aged men, he fell down on the spot and hugged me and sucked on my lips. And when I intertwined my tongue with his in response, he let out a sexy nasal sound and wriggled his body.

＊

　This race, which felt like a terribly long race somehow, was finally coming to a finish line. On the other side of the track, there were more men than before, all layering their bodies on top of each other. I am sure that they, just like us, are allowing 【someone】 to possess their bodies and are being forced to devour the pleasure.

“Nnnn……♥”

　Saejima, who buried his face in my armpit, licks my sweaty, salty spot. It should be disgusting to be licking such a dirty place, but for some reason I was excited. I should just abandon this guy I just met for the first time today and head for the finish line. I had thought about that, and I was prepared for him to do the same to me. But I don't know why. Now we couldn't stay away from each other anymore. I had become irresistibly in love with him. We walked forward, swaying along like a three‐legged race, and finally cut the finishing tape.

“Haa……♥ Haaaa……♥♥”

　Now I would be free of this painful and pleasurable race. As soon as we crossed the finish line, we celebrated by kissing. We embraced each other, our sweaty bodies pressed close together, just like the men entangled on the other side of the track.Our two heartbeats. The sound of them can be heard through our skin, which is so close to each other that it is almost too loud. The knots in my body are beginning to ache, and my muscles are creaking from too much lactic acid buildup. To be honest, I didn't even want to move any more. But we made it to the finish line. Surely this nightmare will end now──.

　At that moment, a female student's languid announcement echoed through the area once again.

“Congratulations to the finishers! As a reward for reaching the goal, you will be forever on loan of your body to the possessed students～. ……Hehe, then, good job～!”

　As soon as that announcement was over, I felt a raging pain that raced through my entire body. My brain was so overwhelmed by the pain that I involuntarily moaned out, and greasy sweat gushed out from my entire body. Saejima, who was standing next to me, seemed to be in the same state of agony, leaking out his voice and struggling. When I finally stopped feeling the pain, I felt my body being taken over from the inside by someone. My muscles──, and nerves went numb, and I lost consciousness while making my cock harder than ever before, controlled by the fear of losing sensation in a jittery way.

＊＊＊

“Hehe……♥ From today, this body is 【mine】……♥♥”

　Sweet pleasure gushes through my whole body. What a good feeling……♥

　I was hugging my new body and cum was dripping from the tip of my cock. I don't care about the physical pain and fatigue that had been so painful earlier. Rather, the realization that I have taken another person's body comes to me, and I cannot suppress my excitement. The control of this body has shifted from the original 【Ryosuke Yoshioka】 to me. I am 【me】 from today. I have inherited all the memories and sensations that this man had until now.

“Hmmm, so great body…… Big, muscular, yet erotically tight……”

　I can't help but let out an exhale of admiration. My age has more than doubled, but I have a body so satisfying that this is not a problem at all. The sweat on my toned body is too glamorous. And the muscles here are the best……, especially the pectoral muscles. The nipples that are standing out on top of the thick pectoral muscles are also very adorable. I rubbed my breasts and played with the nipples as I looked at my new reflection in the mirror at the finish line.

“I love this face……♥”

　I muttered to myself as I looked closely at my face in the mirror. Oops, it seems that the memories of this body's previous are coming back to me. 【Ryosuke Yoshioka】 was a member of the rugby club during his high school years. He is not that tall, 178cm, but he has a stout body and perfect muscle quality.

“Phew……♥”

　My cock naturally became erect, probably because I was so excited by the renewed confirmation of my new appearance.

“Oh, bro♥ It looks like you are also enjoying your new body you got♥”

　Saejima, macho middle-aged man──, looked at me and spoke to me happily.

“Yes……♥ This body is great and your body is also erotic and great……♥♥”

　I replied and gently grabbed his cock. He twisted around with a small voice 'Nmm♥' and looked at me with expectant eyes.

“Your hands feel so nice and firm. Oh, yeah♥♥ I was a junior high school girl and now I'm a hairy old man with a wife and kids…… I've lost my pussy, but I can still suck cock in my ass, and this cock is the best feeling I've ever had. ……Yo, bro♥ Let's ejaculate with me again like we did before♥♥”

　He grabbed my hand back as he said that, and we started to frot two cocks together as we were.

“Oh……, that feels so good……♥♥”

　It was the first time for me to frot with someone else's cock, but the pleasure was beyond my imagination. Every time our cocks rubbed against each other, a tingling sensation ran up my spine, and I was assaulted by a pleasure that seemed to penetrate all the way to my brain. Every time I felt his rigid cock pulsating in the palm of my hand, my heartbeat accelerated with excitement. My body became hotter and hotter, and my breathing became more and more labored.

　Memories of 【Ryosuke Yoshioka】 from a while ago flowed into my head. Apparently, this man was quite fond of eroticism. He used his good looks to have a lot of fun with women. But from now on, I can do whatever I want. Such an attractive body. Gay men who prefer macho men will not leave me alone. From this day forward, I can play with this man's body as much as I want.

““Aaaagahhhh……, cum, I'm cumming♥♥””

　In no time at all, we climaxed, and a huge load of cum spurted out of our new cocks. It shot out with such force that it stained each other's abdominal muscles white. Oh……♥ How good it feels……♥♥

　We huffed and puffed, spraying each other's skin with our semen to the last drop.

　──Scavenger hunt. A special event held once a year at this school. Although the name suggests an athletic event, it was in fact an event to eliminate the few students in the school who were academically and physically inferior to the rest of the students. Each year, before the scavenger hunt, a special item is used to bring in physically superior individuals and have the students take their bodies. As a result, the students who were called 【dropouts】 could be reborn as a new 【self】, and the school could kick the immature students out of the school.

　This year, as in previous years, the scavenger hunt has led to the departure of several students from the nest. After crossing the finish line and taking the bodies of the strong men, they were left to enjoy their new bodies and to have sex with each other in a frenzied.

(End)

Difference pictures are under.