{This is a fucking remake with original plot and I think more sad idk. There are probably no TWs tho, if there are ill put it at the top of the chapter. Just to be nice.)
One Night, Christophe, (or The Mole) Pocket, and Pip end up playing with an Ouija board. Pip somehow ends up summoning Damien, the son of Satan.
The following Damien starts going to school with Pip. He seems mean to pretty much everyone, so Pip decides not to mess with him.
That fails horribly.
Damien begins to be everywhere Pip goes. Then, he starts to make an effort to be his friend.
Pip doesn't know where this boy came from, but he falls fucking hard.