Big-breasted, gloomy little sister loves her big brother! One day, the brother who was short of money came up with the idea of using clever words to lure out his innocent little sister and make her prostitute herself by selling a sex video of her having sex with him...! Contrary to his intentions, the little sister is happy to have sex with her brother, her little uterus throbbing with excitement! However, in a 5P prostitution orgy with the men who saw the video, her soft vocal cords are broken and she is showered with semen while shaking her big breasts in a devilish play! But even so, the little sister said, "I love you, big brother." *There are no performers under the age of 18 in this work.