"What!? I got an erection here?" I went to a beauty salon for a work experience, but there were only innocent girls and I was the only man! During the beauty experience, I was touching the girls' bodies with just a towel! The girls were also only wearing a towel, so it slipped off and I could see their small breasts and butts! Furthermore, I got a full erection as they treated the sensitive areas around my crotch.