Responses
Honto Yajuu, the uke is yakuza (the seme is a cop) and he gets kidnapped on two occasions.
Beast and Feast
You're my loveprize viewfinder
Kathy's list should have plenty:
http://www.mangago.me/home/mangalist/702/
i'm looking for yaoi manga that have like a gangster/yakuza figure and at some point some sorta kidnapping. can you help?