The osteopathic clinic where I work is located next to a prestigious sports school, and girls from club activities come to heal their tired bodies. Recently, there has been no end to the girls who have been requesting me. Apparently, I'm the talk of the school as the "big-dick chiropractor." Out of curiosity, girls come to me one after another, but the way I look in my club uniform is strangely erotic makes me unable to hold back my erection during the treatment! Then, the girls notice my erection and reach for my crotch with glazed Hitomi...