A father who was capable and kind was truly the ideal parent. Several years after such a father passed away, his daughter was sorting through his belongings when she found a videotape from a birthday party. As she nostalgically played it, she saw a father with a different face from the one she knew! He was secretly filming up the skirts of her classmates who attended the birthday party and touching their bodies! And the actions escalated... The father, using force, desperately resisted the classmates...