One day, when asking her son to change a lightbulb, she found herself working in front of him. As she stood there, her gaze was drawn to his crotch, and before long, she began fantasizing about his penis. Lost in those lewd fantasies, she could no longer resist—later that night, she went completely naked to her son while he was bathing. Seeing him immersed in the warm water, overwhelming desire surged within her, and she gave in, exposing herself before him. In that instant, her son's reaction shifted dramatically, and an intensely intimate atmosphere began to envelop them—unlike anything they'd ever experienced before.