[PJAM-021]

Beautiful Sister-in-Law: I Found Out My Gorgeous, Big-Ass Sister-in-Law Was So Frustrated She Was Using a Dating App to Hook Up—Mao Hamasaki

Mao lives with her salaryman husband, her father-in-law, and her brother-in-law, happily managing household duties with a smile. However, due to her husband's declining bedroom performance, she gradually begins to feel sexually unfulfilled. Her only pleasures are masturbating in the quiet bedroom when the family is out and browsing dating apps on her smartphone. One day, she encounters an unexpected event.