"When I was in elementary school, when I woke up in the middle of the night, my father would slap my mother, strangle her neck, and tie her with a rope, and that's what SEX was like." Shibato, who has a convincing child experience as a Ryo ● teacher. Nozomi, an absurd M guy who cries all the time because she's hurt and scared, but does yoga because it feels good. She has released many other Ryo* works, but in terms of Ryo*'s gachinko degree, I can confidently recommend this work as No.1.