Erina's Twin Tg Story (Patreon)

“Ugh! That Soma is so annoying,” Erina said to herself, watching Soma from afar. Ever since the day she met him, he'd always found one way or another to get on her nerves. It annoyed her every time he teased her, proving that he could surpass her expectations. The only addition to this frustration she felt for him was that she couldn't help but admire his grace in skill while cooking.

She never understood it? How could someone that's so annoying as him be such a great chef? She would never admit this to his face, but Soma was a great chef. She had to figure out a way how to help him grasp his full potential, but at the same time show him how much she cares for him. Whatever could she do?

“Hmm, my dear cousin, it looks like you're having Soma problems again,” Alice said to her, seeing as once again her cousin was staring longingly at Soma. She was constantly doing this, and everyone in the Academy knew that she had feelings for Soma. Yet, because of her own high-strung attitude, she was never able to admit this to herself fully. Luckily for her, her dear cousin Alice has figured out a way how to solve her problem.

“W-what are you talking about!?” Erina yelled at her cousin, trying to hide her blushing face. She couldn't let anyone know the feelings that she had for Soma. She'd be far too embarrassed if they did.

“Erina, there's no need to hide from me, nor you had to hide from anyone else~. We all want to help you, so I've created this~,” Alice said, holding out a vial of pink liquid.

“What you talking about? I'm not hiding anything!” Erina yelled, still stubborn as ever. “And what is that thing?”

“Aww, so cute. Always hiding your true feelings. But don't worry soon you wanna tie them any longer. This is a little mixture I've created to help you with your Soma problem. With one dash of this, add it to anything you cook. Soma will be transformed into an exact replica of yourself.”

“No way. That's impossible!” Erina yelled at her, not wanting to believe a word that her cousin was saying to her. “And why would everyone do that?”

“The real question is, why wouldn't you~? If you do this, you can have Soma all to yourself. Think about it. You can help mold her into the perfect chef, someone befitting to be by your side. Though if you think this is nothing more than a joke, I guess I don’t have to give it to you.

“I never said that I didn't want it,” Erina said, snatching the vile out of Alice's hands. “I don't know what's in this, but if this can help me get back at Soma in any possible way, I'll do it. I'll add this to my next dish, and we'll see how he reacts.”

“Good, I can't wait to see how things turn out~,” Alice said to her cousin before leaving knowing that their plan was going smoothly.

Once she was alone, Erina wasted no time in preparing the meal for Soma, adding in the contents of the file to the meal.

…

“Soma, There you are,” Erina said, making her way over to him, in the empty kitchen of the polar star dormitory.

“Nakiri, what's up?” Soma asked her, seeing that she was calling out his name.

“Soma, I just made this new dish. And I was hoping that you could try it for me. Last time you said I couldn't make a dish that was better than yours, so I decided to bring one for you two to try today.”

“Wow, and they expect you, of all people to come to me to taste test the dish. This really must be something special,” Soma said, looking at the gorgeous meal that she had prepared for him. There's no way, as a proper rival, that he could not taste testing this dish for her. It was the least he could do.

“Go on, try it, I know you'll find it interesting~,” Erina said to him, actually hoping that what Alice told her about the mixture she added to this dish was true.

“Well, if you,” Soma said, agreeing with her logic without even questioning if this was a trap or not. He wasted no time and partaking in the dish.

“No way~. This…This is amazing!” Soma yelled out, not noticing that his hair was turning blonde and his skin was becoming Silky smooth just like Erina’s. This was amazing. He had never tasted anything so good before in his life. This meal was revolutionary…wait, no, the taste was fading before he could continue to savor the flavor. He needed another taste!

“Nnnnnnnnhhhhhh~!!!!! What is this feeling~!?” Soma yelled out, moaning in pleasure as the effects of the sauce started to take effect. His mind started feeling fuzzy as he tasted more of it.

“Ahhhhh~!!!” Soma moaned again as his senses were flooded by the flavor of the sauce. His body started to heat up as he took his second taste of the meal, unaware of what was happening, too distracted by the taste. He felt flashes of memories pass through his mind, but he didn’t know what they meant.

“Ahhhh~!!!! Yes~!!” Soma moaned again, unaware that his manhood was smaller and smaller with each passing second until it eventually disappeared and was replaced with her new womanhood, causing him or, rather, her to fall to her knees!

“Nnnnnnnnnnnnhhhhhhhhhh~!!!!!!!

Erina was surprised herself when saw that the meal was now taking effect. She couldn't believe that what her cousin told her was actually true, but seeing it now right in front of her made her believe that Soma was slowly turning into her twin. Since this wasn't the case, she decided to have some fun of her own~. Luckily Totsukuni was an academic college where everyone was over the age of 18, or this might have been an issue~.

“Ahhhh~!!!”

Without Erina began to squeeze Soma’s now sensitive chest, allowing the secret twinning drug that was laced into the meal to take an even greater effect~.

“That’s right you like this, don’t you, sis~,” Erina said, slowly pinching Soma’s nipples, making them grow slightly bigger by the second.

“Ahhh~!! S-sister? Ahhhhh~!!!!”

Soma tried to fight against Erina, but she was so strong. Even when they were younger, it was always like this. …Wait…when they were younger?

“That’s right~. Don’t you remember~? You’re my younger twin sister~,” Erina said, whispering it into Soma’s ear, sending shivers down her spine. Soma’s eyes began to change, slowly turning purple as his mind became more corrupted, making him look more and more like Erina.  It was clear to Erina that the drug going into the meal was starting to affect Soma’s mind. This was perfect, has there been no need to train her completely?

“Ahhhh~!!!” Soma moaned again as her sister toyed with her as she always did.

“That’s right. You like this~,” Erina said, teasing her. “You especially love it. One of my nice hot meals~.

"Ahh~!! N-no! I…? Ahhh~!!!! M-more~,” Soma said unconsciously, begging her older sister for more.

“If that's what you truly want, then who am I to say no, my dear Serena~?” Erina said, finally squeezing her sister’s breasts all the way to D-cups.

"Oh My God~!!! Yesssss~!!!!" Serena yelled out, feeling immeasurable pleasure spread across her body, releasing her pleasure into a puddle forming on the ground. The rest of her memories, as begin Nakiri Serena, flooded her mind, erasing all her memories as Soma.

Soma, or rather Serena, now looked identical to Erina, as she was now both physically and biologically her twin.

“Mmm~!!” Seeing that Serena’s transformation into her was complete, Erina couldn’t help but want to have some extra fun with her~.

“Nnnnn~,” Serena moaned as Erina shoved her tongue down her throat while stripping her of her clothes. Serena didn’t hesitate to embrace her new sister.

“Ahhhhhhhhhhhhhhh~!!!!!!”

“That’s a good girl~,” Erina said, teasing her sister, running her fingers across her new twin’s breasts “Now let’s get you dressed~,” she said, leading her upstairs towards Soma’s room. She never expected the drug given to her by Alice to actually work. Though luckily for her, she decided to come prepared, with a spare set of her own clothes.

Erina, I was actually quite surprised with how docile and obedient, Serena was compared to Soma. Serena didn’t even question being put in female clothes and just accepted it.

“Nnnn~,” Serena moaned as her sister dressed her in the highest quality of clothes that she had. While it wasn't much, at least for now, this would suffice since she could not allow her sister to be walking around naked, nor could she have allowed her to continue wearing those male clothes.

“Ahhh~!” Serena moaned as her sister forced her spare panties over her new fat ass.”

“Mmm~. Having fun, are we~?” Erina said, teasing her twin, placing the bra that was obviously a size too small onto her twin's breasts.

“Sis-sister~!” Serena moaned. She was forcefully placed inside for her sister's spare school uniform. It smelled just like her, making Serena lose more of her rationality. She never wanted to take this off~.

“Fufufufu~. You’ve turned out so well~,” Erina said, teasing her poor twin. “I bet you feel amazing right now~. Don’t you~?”

“Sister, I feel…amazing~,” Serena said, slowly running her hands across her new body. She didn’t know what her sister gave her, but it made her body feel- amazing.

“You better feel amazing~,” Erina said back to her. Thanks to me, you’re finally who you're always meant to be. So I can't take credit for this myself. But now, with you on my side, we can cleanse this Academy together. All those pathetic students that think they can become chefs we, can get rid of. There's no point in keeping countless chefs inside this Academy. Their existence will only hinder other students who actually have talent. Don't you agree, my dear sister?

“Whatever my big sister decides to do, I will follow,” Serena said, unable to find a reason to defy her older sister. Brief memories of being Soma flashed through her mind, yet she did not seem to care. With her new body, she could take her cooking levels to a greater horizon than she could look at before. She knew now that the way she cooked before was an insult to cooking. Making dishes that she knew would fail was ridiculous to even think of. It was time for her to help her sister dispose of the talentless.

“Good. That's exactly why I like to hear my dear sister,” Erina said arrogantly. Alice may have presented this gift to her to make her closer to her precious Soma, but now She has an obedient little twin sister who'll do anything asked of her. With her help, the school would evolve into its greatest state. To be honest, what other purpose could she ask for? Wedding out the weak and talentless chefs with the goal of this school, so who would blame them if they help speed up the process? Only the strong will remain.

“Come along, dear sister. We have work to do~.”

-Later That Day-

“Miss Erina and Miss Serena, I have brought them, Hisako said, walking into her mistress's office. She didn't bother to ask why there was a twin of Erina now.

As her secretary it was her duty to do what she was asked and not to ask questions. As her mistresses commanded her to she gathered up many of the countless chefs in the Academy so that they could dispose of them. This was just the beginning. Soon the academy would be pure. Soon the Academy will be for actual chefs, just like them~.