Prestige exclusive actress "Mion Sonoda" seduces her sister's boyfriend ♪ My sister's boyfriend who waited for her to come back from shopping at her house.Her older sister, Mion, who became alone at her home, attacks her boyfriend by flickering her boobs!She desperately refuses him, fascinates him with a bewitching body, sandwiches the erected Ji ○ between her breasts and plays with him!While bathing and next to her sister sleeping, her sister's bold behavior escalates and the two develop into a forbidden relationship!One day, her sister caught her having sex at his house.Her sister is angry with her sister who hits her anger!The rivalry between the sisters, who had their bodies tied around him, begins, and a shocking development unfolds...