Ch 1 (one brother (who died at the end) rapes mc, cuz he had sex with his lil bro)
Ch 3 (raped his friend, because he was having sex with his father)
Ch 5 (by father, flashback)
Vol 2, 3p, twins
Uncle x Nephew
Brother x Brother (past of seme)
Ch 1-4
Brothers with S&M, ch4 rape
Ch 6
Uncle x nephew
Stepbrothers, possessive seme
Step brothers (uke mother remarried semes father)
Cute
Ch 4 brothers
Soukyoku (MEGU Iroha)