My sister, who said, "don't be excited to watch the video." Vol. 1

An elder sister who witnessed the appearance of a brother who masturbated watching the erotic animation. When I begin to look at the erotic animation with the interesting elder sister in the beginning, the elder sister's breath gradually becomes rough. An elder sister who doesn't get excited is entering the bath room where the younger brother takes bathing, and seeing the younger brother's Po Po more and more excitement, and applying for masturbation help. The brother who is touched by Po Po cannot stop the excitement, and cannot endure at last.