Hiroshi Motomiya

A good-hearted former gangster tries to secure a normal life for his son by working white collar jobs but keeps finding his old talents in need for the everyday world. (imdb)

Taken from a best-selling manga by Mitomiya Hiroshi, it tells the story of Yasuda Ippei, heir to the all-powerful Yasuda conglomerate. Rather than going into the family business, Ippei chooses to become a cop and use his immense resources to catch criminals and right wrongs.

Based on the manga of the same name. Originally published in the Japanese magazine Weekly Playboy. It follows Ippei Yasuda, the son of a prominent family, who is immensely gifted in nearly everything he does.