Alpha Rubber Chap 1 (Patreon)

One Piece Parody: First Look

Alpha Rubber

One Piece: Set in a special ABO verse, with two missing link sub sexes. Luffy is a man who ate the gum gum fruit, he’s an alpha seeking to become King of the Pirates! He builds his crew and builds a harem to sail the seas.  

(A quick word from our creator: I’m fully aware of the official ABO verse rules and settings, but this is fanfiction and I do feel that rules for tropes/themes/writing should be bent if not broken or else everything becomes predictable and you won’t get variety. I am going to establish rules for this fic’s abo verse and some fics may share it others may not if you like this style of abo verse please feel free to use it and spread the variety and potential of the word)

Chap 1 Tales of the Monster Trio Part 1 Luffy  

Monkey D. Luffy, a boy who ate the gum gum fruit and became a rubber person. He had dreams of becoming a pirate and tried to join the crew of Shanks, but he was too young. Still, the men showed Luffy how real men should act, teaching him lessons he’d need when he got older. They were pirates yes, but they were honorable men with their own set of rules chasing their freedom and dreams.  

Luffy wanted to live up to that ideal. He did develop a hatred of mountain bandits as a gang mocked Shanks and his crew, and later beat him up and kidnapped him when they did it again Luffy trying to stand up for his friends. The bandits were no match for Shanks and his crew, and the bandit leader fled to the sea like a coward. To late did he realize the sea had more dangers than a mountain.  

He was gobbled up by the Lord of the Coast, and Luffy would have been next, but Shanks saved him giving up his arm for him. To the man, it was just an arm Luffy was more important. Luffy still wanted to go with Shanks, but vowed he would build his own crew, and become King of the Pirates.  

For Shanks, those words held special meaning and he offered up his greatest treasure to Luffy. A straw hat, the boy knew the importance of it, as Shanks told him the hat was worth more to him than all the gold and money in the world. “Look after this for me, you can give it back to me once you’ve become a great pirate.”  

Luffy was touched. “Shanks I will, and once I become King of the Pirates I will make you mine!” he shouted, making Shanks blush and anime fall. The crew laughed.  

“Better watch out captain, Luffy is persistent.” Shanks blushed, and face palmed. “Shut up!”  

Luffy eventually met his brother Ace, and gained another brother Sabo. Though not bound by blood, they became sake brothers. It was a rough start but Luffy really proved himself. The boys had dreams of the future, each thinking they’d be captain and the alpha of the pack, there was just one problem there was no way of knowing what sub sex they were gonna be.  

Before they could present they lost Sabo, he tried to escape his life unable to bare it anymore. His life with Ace and Luffy was great, it was his past that came back to haunt him, threatening to destroy everything he loved. It wasn’t destroyed thankfully, but he needed freedom, he tried to escape the Goa Kingdom, but at the worst possible time.  

His ship was blasted to pieces, but no body was found. He was presumed dead, leaving behind the two brothers to mourn him.  

Ace being older than Luffy was gonna present first. Makino was proving the boys with education, Ace wanting to learn manners for when he met Shanks, so he could thank him for saving Luffy’s life. So she was also charged with explaining the sub sex system, as the bandits were too embarrassed to tell them.      

“Alright, let’s begin, I’ll be going over the basics first. Once one’s sub sex awakens the body evolves to no longer produce physical waste, the body will break down all food and convert it to energy, and the man hole becomes only for mating. There are five known sub sexes one can be born into. Alpha: Leaders of a pack, alpha personalities vary, but the best alphas are the ones who are strong but kind. Their pheromones can control and intimidate the other sub sexes. As the head of the pack alphas are born naturally with greater strength and stamina, alphas with the drive to build larger harems are considered heavy weight alphas, light weight alphas usually choose a beta and omega and that’s about it. Alpha cocks are always larger, and when mating the base of the penis will swell forming a knot to lock their partner together.”

Ace was confident he’d become an alpha, then he’d take Luffy once he presented.  

“Then there are the Betas are often mediators of the pack. Their pheromones have a soothing effect on both alphas and omegas. They do have decent strength and stamina, but can go into heat. When in heat betas produce slick for easier penetration by an alpha, betas can also produce a small knot at the base of their penis when dominating an omega. Not all betas take an alpha, and can spend their life with omegas and others, betas can become pregnant but only when in heat.”

Ace laughed. “A beta that sounds perfect for you Lu!” he says ruffling his hair. Luffy glared at him.  

“Last of the three most known are the omegas, often seen as the caretakers of the pack, omegas produce slick when aroused and can go a little crazy when in heat. Omegas can get pregnant in and out of heat so using protection is key. Omega pheromones can induce a state of bliss, even temporarily numbing pain. Omegas have smaller cocks, and their manholes are more sensitive and easily stretched. Omegas can have a high sex drive, and often need both an alpha and a beta to satisfy their needs.”  

Ace gave Luffy a look and Luffy playfully punched him in the arm.  

“Now we get to the other sexes, while the first three are the most known and used to dominate the world over the many years these sub sexes began to appear. Delta: the missing link between Beta and Omega, those with this sub sex have two genitalia a cock and a pussy. Delta’s can get pregnant from Alphas, Betas, and Omegas in and out of heat, and become wet when aroused; though they can’t get Beta’s pregnant they can impregnate Omegas, their size is on par with Betas, but they don’t have a knot. Their pussies can be quite sensitive so mating alphas can be very intense. Betas do take Deltas as their mates, the beta using the delta’s cock to satisfy their anal hunger during heats.”  

Ace and Luffy check their pants to see if they had two genitals, which made Makino laugh.  

“Then there are the Gammas, the missing link between alphas and omegas. Those born to this sub sex have alpha instincts but produce slick when aroused and go into heat. They use this to determine the perfect mate for them. When a Gamma is dominated they mate for life, only allowing one to take them. If a gamma is dominated by an alpha it awakens their alpha sex drive allowing them to mate betas and omegas, if dominated by a beta this drive is not awakened. Gamma’s can get betas and omegas pregnant once dominated by an alpha, and can get pregnant during heat. Gammas and Deltas tend to not get along as they share the omega gene, they can exist in the same pack but don’t desire to mate each other.”

It was a lot to take in for the boys, but they eventually figured it out.  

Ace awakened to his sub sex, and much to his shock he was a beta. “Who’s the big strong alpha Ace?” Luffy chuckled teasing him not because he’s a beta, but because the boy was so confident he was gonna be the alpha between them.  

“Shut it!” he bopped him on the head. “I’m still way stronger than you, and you could still be an omega.” This was true but Luffy didn’t really care what sub sex he was gonna be, he was gonna be a pirate no matter what sub sex he is.  

More years passed and to Ace’s horror Luffy presented as an alpha. The older raven’s feelings for his brother were quite real, but when he fantasized about him he always imagined he was the one on top. Now things were very different, as Luffy’s scent had Ace hard, and the size of him had Ace’s hole tightening in want.  

He tried to stay away from the boy, but he found himself crawling into Luffy’s bed every night. The boy’s scent was just so wonderful, he felt safe and loved just being in the young alpha’s bed.  

This led to Ace’s other problem, he may be a size queen. Luffy’s morning wood was a mouth watering temptation, that Ace couldn’t resist. Luffy woke up many mornings with Ace slurping and sucking on his big alpha cock. The boy’s pre was delicious, he slurped and sucked every drop, tongue swirling and lashing at the head trying to coax more and more of the delicious essence.  

It was just an appetizer. In the early days he couldn’t suck Luffy’s mighty rod down to the root, so what he couldn’t fit he stroked. He got the boy to cum, his fresh alpha seed rushing into his mouth. It was so thick, the taste explosive and much to Ace’s embarrassment made him cum.

As he drank Luffy’s cum, letter the warm baby batter fill his belly, he spilled his own. His beta balls lurching and dick twitching. Luffy eventually caught on, but didn’t stop him because he loved Ace.  

Ace continued training on Luffy’s cock, though not giving up his cherry to the boy. By the time he was old enough to start his pirate journey he could suck down Luffy’s cock to the root, the feel of the large manhood in his mouth and throat could also bring the older beta to climax.  

He left setting sale and leaving his alpha little brother behind. The two made a promise to find each other once they had a bounty to see if they could mate or become nakama.  

To be continued...Chap 2 Tales of the Monster Trio Part 2 Zoro