After losing her husband, Kaoru no longer knew what to do with her body. The urge to be touched became overwhelming, stirring unfamiliar emotions deep within her. Then, her daughter's husband began drawing closer to her. Caught in an unimaginable situation, Kaoru was consumed by confusion and guilt—but she couldn't resist her son-in-law's advances. In the end, she whispered to him, "Come see me... as long as no one finds out." Those words marked the beginning of a new, forbidden fate.