A faithful live-action adaptation of Takasugi Kou's novel "Rape"! Even though the family's finances are tight, Ryota, the son, feels happy with the path he has walked. One day, when he comes home from school, he witnesses his mother indulging in sexual intercourse with someone. What's more, the other person is Ryota's best friend, Yuya. An urge he has never felt before begins to swirl inside him... At that moment, Yuya's mother spots Ryota and invites him into the house. Swinging with emotions he cannot put into words, Ryota suddenly tries to push her down...