These are the prompts and asks I receive at my blog "makoto-naegi-ultimate-stud" in which Makoto turns into a virile stud that captures the hearts and bodies of girls from many verses, you can check the full details and muses at the Tumblr blog.

This first chapter is the introduction and the first two asks received.

Makoto stood in front of the massive, complex machine with tired, dull eyes. He hasn't gotten a good night of sleep in a while now and it shows on her face, the reason for such a thing was Sayaka, his girlfriend… Ex-girlfriend.

The two of them have been dating for the best of two months until a few days ago when the Popstar broke up with the Luckster. Apparently, he wasn't good enough for her but Leon was, the dude who she has been fucking behind his back while they were still dating.

Makoto was heartbroken and didn't know what to do, which made him easy prey for Miu, who needed a Guinea pig for her new invention. The busty blonde was blabbering something about how this machine could turn any wet noodle into the perfect chick magnet! She was going in and on about the details but Makoto didn't listen, maybe if this machine truly changed him then he could…

The boy entered the machine while only wearing a pair of pants, Miu's orders, it was like a bed with a cristal lid on top of it that closed itself the moment the boy lay down. Suddenly, he felt something prickly all over his back and her whole body became extremely hot. Makoto could hear his heart beating like crazy and his world began to go dark.

When the boy wakes up, he wasn't a boy anymore. His body was taller than before and rippling with defined muscle, he stood up straight showing a lean form and even his face was different, more sharp and manly. An by the way Miu was literally drooling while looking at his crotch, it was obvious his manhood grew too. A lot.

His mind felt different too, more confident and the aura around the now stud screamed that he was in charge of the situation. Makoto smiled, and Miu swooned while blushing.

Miu knew she was a genius but this time she outdid herself, she turned a small, beta-boy into a huge, alpha-stud thanks to her invention! She opened her mouth to brag about it but the moment Makoto smiled at her, Miu's heart began to beat faster and her face became red. He was so handsome and that voice was like hot chocolate!

Miu walked closer with shaky steps, the more close she got to the stud, the hotter she got until the busty inventor pressed her massive tits against him, the mere touch made her moan like the whore she was.

"Oh God~"

"Close, but not quite."

Makoto grinned and pushed Miu to the ground before forcing her pretty face to grind against his covered meat, not at all like the sweet boy from a few minutes ago. The inventor began to huff, sniffing the manly musk of his cock like a wild bitch u til she couldn't hold it anymore and took hold of the stud's pants.

A loud slap was heard and Miu's eyes turned into hearts. Makoto's cock was huge! Big enough for the tip to end up resting on her head while the trunk rubbed against her face. It was thicker than her arm too, and that's when Miu knew, no matter what she created this cock was more perfect than any of it.

"F-fuuuuck~ What a fucking COCK! M-my golden brain is melting because of the smell alone~"

Makoto wasn't listening to her, instead, he was looking towards the door with a serious eye before smirking.

"Chisa-sensei, spying on your students isn't nice. Come out."

From behind the door came the red-head teacher of Class 77-B, her face flustered, those heavy, mature tits heaving up and down, and her eyes fixed on that anaconda of meat and how the blonde slut was already making out with it and leaving a puddle of fluids under her crotch. The teacher opened her mouth to say something but was silenced by Makoto waving his hand to call her closer.

The teacher abandoned her jacket behind along with her morals to kneel beside the inventor in a flash.

Sluuuurp~

Miu's lab was filled with the undignified slurps and moans of the two whores that abandoned their useless pride to suck on the magnificent cock of the lucky student. Makoto was comfortably laying on a bed while Chisa and Miu were giving his cock a deluxe tit-job. Their massive tits bounced up and down the length of his cock while their tongues licked all over the pink tip, the sluts sometimes shared a lewd kiss while doing so.

"It's so fucking tasty! I wanna suck your cock forever~"

"Ah~ as a teacher I shouldn't be doing this with a student b-but no woman can resist this cock!"

The sluts bounced their breasts harder in a desperate attempt to get the virile seed of the stud below them. Meanwhile, Makoto was enjoying how jiggly and soft their asses were, those fat mounds were being groped by his strong hands and every time he spanked one of the girls she let out a loud moan and squirted a little.

But it wasn't enough, the two bitches moaned when Makoto pushed them away from his meat but Miu was quickly picked up and lifted as of she was weightless. Muscular arms lifted her legs putting the busty inventor into a perfect full nelson, his throbbing bitch-breaker rubbing against her sweet pussy.

"O-oh~ he is going to b-break me. If y-you put it inside I will become yours!"

Makoto grinned.

"You were born to be a cock-sleeve, my cock-sleeve."

Makoto shoved his whole dick at once inside of Miu's pussy, making her belly bulge and ruining the girl for any other man. She came in an instant and her eyes turned into hearts as she let her tongue out. The sign that she now belongs to him forever.

Meanwhile, Chisa was on her knees furiously masturbating as one of her students was being reduced to a glorified sex slave. The teacher knew that if this continued, Makoto would turn every single girl in the school into his personal breeding bitch. And not only she couldn't stop it, Chisa hoped she would be next. With a broken smile, she crawled under them and shoved his swaying balls on her face as Makoto pounded the blonde slut.

The teacher came by the musk alone as her pupils shifted into hearts. She could felt the cum thanks clenching with virile strength as Miu's womb became flooded with his thick cum and Miu's brain broke. Chisa came all over her fingers just with that.

A new era was here.