My password is 'Password''s manga / #delinquent(20)

1. childhood friend with unrequited love (Seme) x childhood friend who is a homophobic (Uke) 2. older stepbrother with unrequited love (Uke) x younger stepbrother who knows (Seme) 3. piano playing childhood friend is new kid at school (Seme) x Ex-piano playing childhood friend turned delinquent also first love (uke)

1st: re-encounter with a delinquent from highschool who forced the MC to change himself from the introverted shy lame guy into a flashy confident one....date him and dump him, revenge is the answer, right? 2nd: one night stand turns into regular no strings attached relationship till the seme falls for the MC, who can't seem to forgive himself and move on from his past self...is there any hope in continuing on with a relationship that may not have a chance to survive?