The ways it can go

Tbh the only was this story can go now are Mc gives out his number cus 2nd guy is hot and looks like ML and MC makes it clear that he wants to be friends and 2nd guy says don't decline me so quickly at least let me take you out on one date and MC asks Mr. kang but since they're still awkward MC doesn't even tell him and goes on the date and does have fun but loves ML and here's the Two ways it can go

1) he tells Mr kang he made a friend and hangs out with the guy a lot making Mr Kang jealous eventually one day 2nd guy asks MC to go for drinks MC says okay cus yay friends and after this wakes up in a strange apartment either naked or clothed (nothing probably happened he probably threw up and 2nd guy let him change out of his clothes but he doesn't tell MC this he lets his mind run wild) MC runs home and sees a angry ML and has to tell him about why his clothes is different and ML gets furious and says something like ok it dating someone so youbg was impossible and they break up anf get back together a few ch later

2) mc becomes friends with guy and gets close with him ML gets jealous but chooses to believe mc, 2nd invites mc for drinks but mc doesn't wanna drink outside, he invited 2bd over and they drink and Mr Kang walks in on either a drunk mc trying to kiss 2nd cus he thinks he's ML or 2nd and MC naked cus 2nd wants to take advantage of a drunk passed out MC and Mr Kang beats up 2nd after this ML and MC break up and get back together later on

3) MC just cheats on ML by dating 2nd guy as a test and almost ends up fucking with the guy or gets fucked by the guy after getting drunk and ML somehow finds out and the couple fight, MC and ML break up and MC is full of guilt cus it's all his fault, they get back together years later

4) nothing happens cus mc loves ML too much and he ends up ghosting the guy.