Looking for a yaoi manga I can't remember the name of

The seme ML was trash and cheats on purpose to get a rise out of the MC. MC goes to friend crying, friend I think likes him or kind of hits on him when he's asleep but ML texts at that time so friend tells him where they're at. ML comes and takes him back. Stuff happen when they're going home la la la, someone falls down the stairs at the subway??? Can't remember anything else but someone pls help find it