Yaoi - Yakuza List

Shirota is a school teacher while Himeno is a yakuza, they use to be high school classmates. They have an attraction towards one another but their different walks of life makes it hard for them to impulsively act upon their feelings.

Touno is the bodyguard of Nagi, a Yakuza who is also gay. Even though, Touno has been pursuing Nagi for the past 10 years, he keeps on getting rejected by Nagi. The reason is that Nagi refuses to form a emotional connection with anyone to keep himself save from heart break.

Cross between Yakuza and cat-eared clan from another world.

Uno got married to an old woman who divorced him in six months and left him in debt. He accidently got himself dorced in gay porn but was rescued by an old highschool classmate.