Stepmother Ayame always tried to get closer to me by diligently doing housework. One day, she found my porn stash while cleaning my room without permission. Furious, I snapped at her, saying, "You're supposed to be my mom—so show me your naked body already!" She gave me an extremely flustered look, but eventually agreed. As I gazed upon her beautiful, big-titted figure, I gradually grew eager to share her with my childhood friend who was in the same situation. Their relationship soon evolved beyond mere family ties, becoming deeper and increasingly complicated.