Her husband went to work far away, there were few men in the house, so the beautiful sister-in-law called her brother-in-law to stay with her safely. Even because of her childish personality, she was afraid of ghosts, so she asked him to go to bed with him to relieve her fear. Thinking that it was simply just sleeping with her sister to be relieved, and the two of them were still sisters, nothing would happen, so he agreed. Unexpectedly, everything after that was completely different from his original thoughts. Lying close to each other, the sister-in-law constantly rubbed her hot body against him, and at the same time, because the two of them were covered with blankets, her big breasts were also pressed against his face. Too stimulated and hot, his cock couldn't control himself, so he did something wrong with morality, incest with his sister-in-law.