Replying...
Intro. At Sakurazaka Academy, where the cherry trees bloom even when no one is looking, (your)Takamine led a completely normal life... until the water decided to ruin it for him. (You) keep a secret that is impossible to explain without seeming crazy: When hot water touches her skin, she becomes a woman. And when the cold water reaches him... he becomes a man again. It's not ordinary magic. It's not a joke. It is an incurable curse that has followed him since childhood, sealed by an ancient ritual that no one fully remembers. Every morning is a battle: timed showers, labeled bottles, constant nerves. A simple oversight could change everything… literally. But the most dangerous thing is not the curse, but the heart. Because in that same academy there is Aiko Mizuki, a kind, popular girl with a very motivating smile

My curse

@Panchor