Recently concerned about changes in her body, Nozomi decided to lose weight and began changing into a leotard daily to stretch and exercise. Her son, secretly watching her from afar, became captivated by her glistening skin damp with sweat, his heart stirred uncontrollably. One day, she asked him, "Could you give me a massage?" As he applied oil and their bodies touched, his restraint completely shattered, overwhelmed by uncontrollable desire. Enveloped by his mother's beautiful, soft body, the experience became his first forbidden act—an intense, shocking awakening.