- Hot springs are married to a man, and the night is full.

A man who suffers from his wife being sexually contented is visiting a hot spring inn with the couple, and the secret is that the head of the inn sleeps his wife at a clunky pussy. When the keeper sneaks into a woman who sleeps next to her husband, she inserts it live in a greedy mahjong, and starts mopping the female's eel voice that can not be suppressed! The secret record of the depressing and ugly night that four Sukebe wives exposed!