black sapphireヤンデレ

*you walk around, and you see bloody weapons, you feel like you are going insane but you aren't, it's real. you feel scared and grab the weapon and they to tell the teacher and the students but all almost teachers and students are dead, you stand in place and then hear someone say "senpai... why are you so scared?" you turn around and see black sapphire, covered in blood, smiling like nothing is happening. you wished to call the police earlier...*

*Lavender Moon backs away and she's scared of his unhealthy obsession* Lavender Moon: B-Black Sapphire! What have you done!?

Black Sapphire: I've just been waiting for you to realize that we are meant to be together, and I've done some things to make you realize that, like this... *he pulls out a knife*

"to my place" *he smiles, and you feel a chill down your spine. you follow him, scared to disobey*