Hina, married for three years, lives a peaceful life with her gentle and hardworking husband. Next door lives her husband's father, a solitary man addicted to alcohol and gambling, who spends his days lying around instead of working. Every time Hina sees her father-in-law like this, she lends him money little by little. "Don't lend him any more money," Hina says. "Our finances aren't easy either." One day, Hina visits her father-in-law's room alone and is suddenly pushed down by the drunken man…!