A dream-like work in which you can enjoy the smell of Yui Hatano's pussy while her big ass sits on your face. First, she goes to the hospital for a physical examination to measure the size of her ass, which is bigger than her profile says. Her ass, which is 89cm in her profile, is actually 95cm! She presses her big ass against the excited face-sitting-loving teacher and sits on his face. She inserts her excited dick in cowgirl position and ends with a handjob while sitting on his face, with a cock-over-handjob cumshot. This is a must-see work for face-sitting lovers.