Responses
Guy gets reincarnated into a story his little sister liked about a BL with a side character of his name who is "villainous". now he gets really sick if he thinks of his past life to hard, and ended up with the guy who would kill him in the story. Their relationship seems to only progress via coitus and the mc is afraid of the ML cause he doesn't want to die. ML is heavily implied to be a sunbae he knew in his past life and probably liked.
they just keep fcking like i'm reading some Hentai here.