19-year-old Watanabe Chisa makes a shocking debut as an SOD exclusive. Behind her debut was a consultation with her beloved boyfriend. A twisted love and curiosity to "see me embraced by another man" led her to stand in front of the camera. As the innocent 19-year-old's skin is roughly touched by another man, she gradually becomes saturated with pleasure. Even as she feels a sense of guilt towards her boyfriend, an instinctive moan overflows from deep within her body. A supreme debut work that sways between love and desire.