Ame and her boyfriend, Ichiro, have only been kissing for a short time, so it was a pure relationship. Ichiro's father Masashi had a past that his wife ran away immediately after Ichiro gave birth, and was still dragging his wife. She therefore distrusts women and doesn't like the relationship between Ame and Ichiro. When his father meets Ame, he is upset that he looks exactly like his wife who ran away.