CatsGoMeow's manga / #Demon(4)

Gyeongjoon is chasing some criminals when he gets turned into a door to hell. it's activated when the demon, Cain, gets him to orgasm. Cain's in love, but doesn't know it and Gyeongjoon's best friend is in love with him, but has become a door to Cain's underling, Sid.

ryuichi gets raped by a demon who thinks he’s the reincarnated version of a past lover