Keiko Suzuka

After his twin dies as a baby, the protagonist's family has little hope for his survival. But as he grows older, he discovers baseball, and much to his father's chagrin, he begins playing. He will go on to be a star baseball player.

Tarao’s services are called upon to solve the mysterious death of bride-to-be, Mariko, who was found dead with an eerie mask of a devil.