My breasts were almost completely exposed… It was an all-girls school until last year, but it was converted to a co-educational school this year. Surprisingly, I'm the only male student in my class!! Before PE class, the students rushed to change, and one of the busty classmates accidentally took off her bra, revealing her breasts! I couldn't help but get an erection when I saw it! 2 HUNT-818

Entering a former all-girls school that only opened to boys this year, I discovered an incredibly lewd atmosphere every day! Girls changing clothes right in front of me without a care in the world, whether it's before PE class or club activities… But then, a busty girl accidentally pulled her bra down too fast, exposing her entire southern hemisphere! Who wouldn't get an erection in that situation!?