Hoshizaki Yuna and her husband are forced to visit his family home. For Yuna, memories of this place are dark and painful. Last year, she was nearly assaulted by her stepfather, Katsuki, an experience that left deep trauma. Reluctantly accompanying her husband, she arrives with dread, immediately sensing an oppressive atmosphere. Her fears prove true as Katsuki begins pursuing her again this year. His rough fingers graze her soft breasts, the sensation shaking her to the core.