Fuku is a bento vendor for a train station supporting the Mugen Train, and the granddaughter of Tomi. Fuku laments another night without anyone buying her bento boxes. Upset that she hadn't raise any money to help support her parents, she struggled to eat her bean paste bun, her grandmother trying to encourage her by mentioning she could sell them in the afternoon, since demons only roam at night. News of recent attacks by a slasher at night had left her town fearful of leaving after dark.