| Comedy, Musical
A health-resort where both the clients and the employees easily take their clothes off and have a little fun is the setting of this sex-comedy.
Opening credits: All characters and events in this film are entirely fictitious Any similarity to actual events or persons living or dead is purely coincidental.
During the climax, Rena is simultaneously seen in the lobby (with clothes on) and downstairs in the sauna (without clothes on).
Hardcore versions of four of the film's sex scenes were shot for the overseas market. It is believed that the hardcore version was never exhibited commercially and may now be lost.