A young man is unable to save a young woman from being assaulted, despite her having helped him out of a difficult situation in the past. Wracked with regret, he decides to provide assistance to her younger twin sister who is plotting revenge against society.

Amechiyo (the banished prince) falls in love with Tanukihime (a princess of raccoon dog disguised as human). This is an operetta which includes comedy, singing and dancing, and a love story.

Sawaki is a postman who's not quite thrilled about his boring way of life. But his life is about to change when he delivers mail to his old schoolmate Noguchi, who's now a member of the Yakuza, the Japanese Mafia, and just finished cutting his little finger off.