"The inside of my mouth feels strange," says the popular beauty Yumika Saeki, as her genitals are reversed! Her mouth becomes a pussy, her tongue becomes a clitoris, and her pussy becomes a mouth! She is taken outside and has a shameful walk in public with her mouth, which has become her genitals, open wide. When we return to the hotel, she gives me a good blowjob with her pussy, and then I shove my erect cock into her drenched mouth and pussy, thrusting it hard and making her cum over and over again, cumming inside her! A 160-minute documentary of abnormal, perverted sex!