When Hasumi has a chance meeting with her old high school crush, Yamato Kujo, she figures she might as well spend one night in bliss before she deals with the debt collectors that hound her steps. But when Yamato reveals he's become a yakuza member, Hasumi panics and runs away—only to have Yamato pop up again, but this time with a proposition: He'll buy her debt if she becomes his bride. But can she take the pressure and drama of becoming a yakuza wife?
“I was born to live with this person.” Mio married her first love, a yakuza lieutenant named Yamato Kujo. They became accustomed to life in their new home and have lived each day confirming their love for each other. Each of them started to envision their happy future, but having said that, Yamato heads to the regular meeting still unable to stop Shirosaki…