Suzu is a young wife who lives under the same roof with her beloved husband and his father. While her husband is away on a business trip, things start to go wrong for the family when she is alone with her father-in-law... Her father-in-law has always had his eye on Suzu, and they end up entering into an immoral relationship. He licks every inch of her fresh, newly grown body and inserts his thick cock into her shaved pussy. Suzu even refused to have creampie sex with her husband, telling him it was too early, and her father-in-law makes her climax in a lustful manner.