Hanagumi Ninkyouden

Aoi Ichimura belongs to the Yakuza group called the "Flower Gang." He was promoted quickly after saving the boss's life. Though seen as a tough and aggressive man, he is actually shy and lucky. He is now assigned to train under Yuji Sakiya, the underboss who has recently been freed from prison. Aoi begins learning about manliness in a new way, striving to be an ideal romantic partner for Sakiya.