One of the members in Noshiga's gang, and the first child to be captured by a demon. He has blond hair and wears glasses.

When he and Suku return from looking for food, they see the Kimo-Tori (Liver-Taker) demon behind Noshiga. They begin running away, but Tachiji slows down to call for Noshiga, who knocks Tachiji to the floor as he runs past. After adjusting his glasses, Tachiji freezes, looks over his shoulder, and screams as he is captured.