Yūko Murai and her father move to the farm her father inherited. Ryōsuke Sekine, their neighbor, eagerly helps them out with the farm but has an ulterior motive. When the farm is overrun by pests and fails, Yūko's father resorts to alcoholism and dies. Yūko discovers that Sekine had sabotaged their crops in order to settle an old grudge against her family. She wants to send him to Hell but is convinced otherwise by Hajime, and for the first time in the series, the intended target is not sent to Hell, much to the annoyance of Ai's companions, who are irritated that Hajime keeps interfering with their job.