High school student Higan is expelled for trouble with a woman. He then enters a rehab facility—but in reality, it's a shady AV production company, where his debt-ridden homeroom teacher, Suama, is also working as an AV actor! While working on mosaic processing, Higan ends up living in the same room as his former homeroom teacher. Perhaps due to the sexually charged environment, he gradually becomes aroused by Suama...! What's more, he even begins to hear strange voices and see strange objects...?!

An occult love comedy about a (former) homeroom teacher and (former) student who fall in love while working hard on AV production!

(Source: Gentosha, machine translated)