Re: Yaoi or shounen-ai
Iroku Irokoi Romantan?
OVA; the main is the leader of a part of the Yakuza?
Totally Captivated
Mangaka, but they are mobsters. Also, it's one of my faves. Rated 16+
Bi no Isu
Really SMUTTY. S&M. But completely about Yaoi and Yakuza.
Heart Strings
CUTE...
