The protagonist of this story is a troubled middle manager. When he goes on a business trip, a female employee (Misaki Kanna) follows him without permission. Misaki says, "I like older men," and shows her lover-like lovey-dovey side. They make love in the bath and when they wake up, and she captivates the man, but when she leaves, she leaves a note saying, "I'll go home first by train."