Uke's ex ends up dating seme so uke has to do slave work for seme who is leader of a mafia. Uke does it for his ex who likes seme and seme likes uke
Seme ends up falling in love with uke and tells him to be his boyfriend. Continously tries to woo uke. Seme is also caught up in becoming successor of the mafia which his adoptive dad does not like uke.
Totally Captivated