A couple named Kuromiya runs an inn in a certain hot spring town in northern Kanto. They have known each other since childhood, and the wife, Eimi, was popular as a beauty queen during her student days. Around that time, their classmate Nakao contacted them. Nakao has taken over his family's construction company and become a young president, bringing his crew with him. However, his true intention was to cleverly deceive Eimi and pin her down in front of Yuusuke…
