JUQ-933 Only I, the class representative, know the hidden side of the student guidance teacher, Ms. Sayuri Hayama. After school, she spends her time between being the most serious female teacher in the school and indoor exposure.

Today, I can hear the student angry at the after -school corridor.This voice is student guidance, Sayuri -sensei.He was a serious and strict teacher who competed for one or two at our school, but I was a class committee member and I was secretly favored by Mr. Sayuri's attitude.One day, when I was climbing the stairs for a moving classroom, I heard Sayuri's voice from the upper floor.Suddenly looking up to call out, Sayuri didn't wear pants.I was stunned by such a serious teacher ... and my crotch gradually became stiff.