"Shhh! If you let out a voice... will you stop chewing?" In a super thrilling situation where you can't find out, an erotic older sister who looks and sounds like a 'voice' whispers at close range! A human being is right next to me and makes my heart thump with a beautiful face up while I'm thrilled, and my eardrum and penis are squid at the same time ... The ultimate whispering masturbation full of things a man wants to experience! When you hear Tsukasa Aoi's erotic and sweet voice in binaural recording... you'll get an erection in seconds! Come on, everyone, let's do our best!