Ai Enma answers Hell Correspondence only at midnight, and only for someone carrying a grudge they cannot set down. She hands the client a straw doll with a red thread; pulling it ferries the named target to hell at once and commits the client's own soul to the same place after death. Wanyuudou, Hone Onna and Ren Ichimoku take human shape to work each case out on the ground. This sequel manga runs as standalone chapters, one of them set in the village where Ai was born.