My father is the person I hate the most in the world. He is an invincible womanizer, and when my mother died, he was with his mistress. He is a man who has no discrimination when it comes to women... That's why I didn't want my wife, Yuki, to meet my father. However, Yuki, who lost her parents at an early age, yearned more than most for a family. "I really want to meet my father-in-law"... I gave in to my enthusiasm and took Yuki to my parents' house, promising that it would be just once.