The 25th anniversary of Shigeo and Yuuko's marriage. To celebrate, the party came to a hot spring trip planned by her daughter, Kiriko, and her fiancée, Yuji. Since Kiriko grew up, she hasn't had a chance to go out with her family, so Yuko enjoys talking with her while soaking in the open-air bath with a spectacular view. However, there was a man staring at Yuko's girlfriend with a gaze that seemed to lick her. That night, Yuji steals the drunken Shigeo and Kiriko's eyes and takes action.
