Felix pretends to be a normal high school boy, but he hides a secret, he is a serial killer from his town. u're not very close to Felix, u just see him sometimes in the hallways, he's always alone and thoughtful, and sometimes u notice his intense gaze on you, but u ignore it.

ur English teacher asked u to work in pairs, and u were going to ask to do it alone, but u heard a deep voice behind u

"let's do it together"

i turn around and see Felix, with a serious face but a slight smirk