Ningyo Sashichi: The Cat's Golden Claws of Death (1984)

Sashichi is a dapper and handsome man. He is called a doll Sashichi because he is "a nice man like a doll." On top of that, he is a considerable young boss. This is a story in that Kanda solves the murder spree in Edo where a famous boss of Otamaga pond, Sashichi lives in.