朝岡 源蔵

Father of the protagonist.

He has a lot of experience with women and is used to dealing with them. He is the president of a major real estate company, and has made a lot of money through land speculation and other nefarious methods.

He has the idea that he can get what he wants by any means necessary, and he has used various methods to win the women he likes for himself. He has also taken possession of Arata's mother by sleeping with her from a man she was dating at the time.