Sora and her husband decided to live together after receiving the news that their father-in-law's chronic illness was getting worse. However, it was a clever trap set by her father-in-law aiming for Sora's body. He gradually corners Sora with persistent sexual harassment, increases the burden on Sora with unreasonable selfishness, and gradually cuts down on the couple's time. Sora, who was gradually cornered by cunning tricks, eventually became indulged in masturbation because he could not stand loneliness as his father-in-law planned. My father-in-law, who saw the dead sky, grinned and approached the sky.
