Haruka Miyama, a beloved married woman, finds herself entangled in a forbidden love affair with Hiro-kun, her nephew. As her husband is away on business, she struggles to resist Hiro's advances while maintaining their familial bond. However, when he confesses his feelings and seduces her, she succumbs to temptation. The story follows their passionate encounters filled with guilt and desire as they navigate the complexities of their relationship. Will they be able to keep their secret hidden or will it tear their families apart?

Tags: Gobaku: Moe Mama Tsurezure, Big Tits, Censored, Nudity, Oral Sex, Pornography, Sex