Ch. 1-4
Yuusa x Saki
-Yakuza boss (uke) said: "You're kidding right? I didn't bought you 5mil for just one night". Straight guy Ogiwara (seme) is the usual poor, university student that works as a bartender to make ends meet. Until one day, he got accosted for a debt he didn't have. Turns out he got betrayed by his "friend". He got saved by one of the customers of the bar who turned out to be a Yakuza kumicho. Now, he'll be a sex toy for a lewd gay yakuza in exchange for paying his debt... as he try to figure out of why he feels good doing it with this man despite being straight.
Ch.5
Tsubaki x Kajiro
Yakuza-sama no Omocha