Responses
Probably Escape Journey? Your description kinda fits some of BL manga I've read, but I can vaguely remember the MCs in Escape Journey like to go fistfight when they argue.
Sadly it's not escape journey
Please I'm searching this yaoi, the only thing that i remember is this: soo seme and uke fight with their fists, seme punch him in the face and uke’s got the nosebleed. (At the time of the fight they are already couple)