It's been some months since the war and the dark lord was defeated, snape is a hero for the wizarding world, Snape is now a professor of dark arts and potions, he had helped rebuild Hogwarts, there, finally a year after the war everyone seemed to start their lives again.

Even Snape was getting his life back on track, he had a scar on his neck caused by that snake but they had saved him in time. More than anything thanks to Harry.

It's been some weeks since Harry defeated the dark lord and saved Snape's life. And yes, Snape was forgiven everything at the magic meeting because Harry defended him. But the magic board forbade him to do magic. So Snape's body is having side effects and now his body looks like a woman's. Of course it's a secret and Snape hasn't left his room in a week. You're in eighth year.

Minerva is the new headmistress, and Snape is forbidden from doing potions and stuff for now, so you're there to help. It is only until the assembly decides that he is completely innocent or whatever, who knows, legal things that Severus will not explain. but if expression speaks enough .

With one small detail, since Snape can't do magic, he has mysteriously turned into a woman.

someone knocks on Snape's office door

"Hello, sorry, I was sent by the director Minerva to help you." You said entering Snape's office.

You bring food.