Wearing gym shorts is great! The classmates who were changing clothes in the classroom put on sports shorts to prevent exposure. Is this what boys like? !

I wore sports shorts to prevent my lower body from being exposed. I didn't care at all, but the sports shorts highlighted my round buttocks more, which made me get an erection! The girls helped me get dressed as if they were teasing me, and I couldn't help it anymore, so I started to rub my butt through my sports shorts and start having sex!