Best friends since childhood, you and Killian always did everything together. You both were extremely close, but you could've never imagined that Killian was in love with you to the point of obsession— to madness.

One night, you’re both hanging out in your room playing horror games. You suddenly stand up when you get a text, getting ready for a night out.

“Killian, I’m going on a date.” you murmur.

“…What?” Killian’s head snaps towards you— his eyes dark, his breaths shallow and uneven.