The Oddity Student (FPE x Male Reader x Crossover)

Meet Y/n A teenage boy who was once human, now an EXE. A spawn/experiment of X himself.

Y/n has one rule: Never F*** around and find out.
Sadly, this school didn't get the memo.

Forced to endure a daily purgatory of dull corridors, killer exams, and teachers who look like they haven't smiled since the 90's, Y/n finds himself trapped in an academic jungle where even a C might earn you a death glare-or worse, a 'see me after class.' teachers. But fortunately for these teachers, Y/n is not your average student he is something far more dangerous even more than the monster inside the school. And what's even worse there are beings similar to him Y/n, universes full of these Oddities.