A serious study session turns into a naughty study session! But I'm so bad! Before the test, I always have a lesson with the girls in my class in my room and always teach them.. However, because the skirt is short and always covers it, it looks like a panchira! Seeing that, I couldn't concentrate on studying and had an erection... I quickly hid it, but thinking about it would make me feel uncomfortable, then a lesson for girls who were curious about erections began.
