A younger brother who lives with his brother and his wife. I was worried about my big-breasted brother-in-law, and I was taking a voyeur of the life of my brother and his wife with a video camera. One day, he gets a consultation from his brother's wife when he is worried about his brother's affair while on a business trip. A younger brother who gets horny and approaches the chest of his drunken brother-in-law when talking while drinking alcohol. At first, he refused, but he felt the caress of his brother-in-law and was raped. The younger brother-in-law and the bride who was captivated by the big dick take a bath together, masturbate with each other, and the next morning, they take a gonzo shot and allow vaginal cum shot.