A cute face and a big ass. Mio Shinozaki's face and big ass are a huge contrast, and you can enjoy her innocent big ass in this erotic ass scenario! She reacts sensitively to the persistent attack on her ass for the first time, stroking the erect penis with her thighs, saying "I want to put your penis in between...", and sticks out her ass and takes the penis in her mouth. Her slippery big ass is made to cum many times with a toy, and she can't help but say, "My ass feels good." When the fully erect penis is put between her ass, she wants to shake her big ass, which is glistening with oil, and in the end, she transforms into an obscene innocent girl who is so turned on by her ass that she even feels the spanking. A powerful big ass piston that makes her cum vulgarly! 4 chapters in total.