LULU-429 Yui Tenma, a big-assed J-pop idol, is asked by her erotic manga-obsessed brother to help him make a wall-ass pussy, but when he gets turned on by her restrained pussy, he relentlessly fucks her with his huge cock, cumming inside her without question, and she squirts. - Sora Kamikawa

He was making it! Seeing her usually listless brother working so hard for the first time in a while, his sister decided to help him make the wall ass. Seeing his sister's huge ass tied to the wall, the brother's sexual desire exploded, and he immediately penetrated her helpless pussy! Unable to withstand the pleasure of the living sex toy, the brother ejaculated inside her, causing her to squirt...