After losing her parents in a car accident, Okko goes to live with her grandmother, who runs a traditional Japanese inn built on top of an ancient spring said to have healing waters. Okko discovers there are spirits who live there that only she can see; not scary ones, but welcoming ghosts who keep her company and play games. The inn₂s motto is that it welcomes all and rejects none, and it is soon put to the test as a string of new guests challenge Okko₂s ability to be a gracious host.

Title from container. Original novel by Hiroko Reijo. Originally released as a motion picture in 2018. Wide screen (1.78:1). Special features: Interview with the director; interview with seiran Kobayashi; Q&A at Japanese premiere; trailers and TV spots.