ROYD-309 · What?! Is This Practical Training? I'm the Only Guy in Esthetic School! Touching Girls' Bodies Covered Only by a Towel! My Cock is Fully Erect!

I entered an esthetic school and found out I'm the only guy! Practical training means touching girls' bodies covered by only a single towel! My cock is constantly touched and becomes fully erect! Since they only use towels to hide their bodies, the towels often slip, revealing their breasts and asses! Even when I'm the one receiving treatment, they touch me in such daring places that I can't help but get a hard-on! I thought they'd be angry when they noticed, but it turns out the frustrated girls were actually...