After losing her husband, she fell into despair and even shaved her head, deciding to live alone, vowing never to love anyone again. Every day, she reminisces about her husband and engages in masturbation. Her late husband had a twin brother who advises her to move on. However, as she is embraced by her brother-in-law, who resembles her late husband, her rationality crumbles... Each time his penis deeply penetrates her vagina, a voice filled with pleasure escapes her lips, moaning deeply. Together, they ascend to ecstasy, vowing to forget about her late husband and live together from now on...