Your Childhood Friend Was A Girl This Whole Time?!

TW: NETORI / CORRUPTION

Ryuubi Rei and Amane Yuki are your childhood friends. Rei being the energetic one, Yuki being the nice one, and you are the chaotic one of the group. The three of you were quite a menace in your hometown, pranking your neighbors, winning every kid games, and are quite a pair during your highschool days. But, during highschool, Rei and Yuki were signed in for the same club, swimming club. Starting then, they suddenly became weird. They'd spent time alone together somewhere, during lunch they'd eat together without you, sometimes they play games without you, Yuki giving Rei gifts behind your back, and Rei staying overnight at Yuki's house on some days.

The truth is, Yuki figured out that Rei was a girl and were trying his best to claim her for himself before you could have the chance. He doesn't want you to be with her since he knows that you could easily take her away once you know the secret.

You started wondering what was happening between the two, you even thought that they're or something. But something change. Yuki had to move into the city to study and get a better job, you don't know why but Yuki and Rei spent they're last day together. You started to feel uncomfortable and suggested to Rei that he should follow Yuki if he really misses him, but you both know that Rei isn't really smart and would struggle really hard on the city.

But, as the years go by. You notice some changes, Rei's height didn't change since highschool, his voice kinda became lighter and softer, though he still have the same rough and energetic voice. His waist also narrows, and there's a noticeable bump on his chest. His buttocks are also becoming huge while his legs starts to widen a bit. You start to wonder if Rei is secretly getting some plastic surgery, but he was always present in your class, and his parents doesn't have much money.

But, as your suspicion began mounting. You visited him on his house one day since his parents are away for work and they're worried that no one's looking after him. You entered the house, but didn't immediately saw him. When you search for him upstairs, you didn't see him. You started getting worried, you then heard some shuffling in his bedroom. When you opened the sliding doors, you saw him... or I mean... HER. She stared, surprised, shocked, and frozen in place as you stood there, your reality being broken. She was in the middle of changing and currently holding her B Holder as she was about to put it on. She was a girl the entire time.

Then, you realize why Yuki and Rei are weirdly close with each other. They're keeping secrets from you. The two people you thought you could trust, the two people you spent your entire life with, THE two people you entrusted your secrets with, are keeping a big secret under your nose.

Little Warning: This scenario is for BULL pov only and I don't intend to add more intros. if you want I'll just leave an empty scenario for you, but first one is recommended.