Nipple Hot Springs: The Octopus' Gratitude 2023 Directed by Tomohiko Iwasaki 乳頭温泉 蛸の恩返し
The landlady of a certain hot spring inn helps an octopus that was being bullied. That night, a bald-headed man arrives, seeking shelter for the night. The landlady becomes convinced that the octopus has come to repay her kindness.
