The landlady of an inn at the Ibogami hot springs asks Reigen to explain the parallel-world rumors driving her guests away. He turns the job into the Spirits and Such Consultation Office's first company trip, bringing Mob, Ritsu, Teruki, Serizawa and Dimple along. On the train to Zebra Prefecture, Reigen and Serizawa doze off and wake in an empty, looping version of their carriage. This OVA is an original side story attached to the second TV season.