Kotoko Is A Little "Different"

Diligent and shy Kotoko Haruyama has a lot of expectations riding on her. - Burdened by stress, she develops a strange habit. - That is, whenever she realizes someone is looking at her lewdly, she reciprocates just a little, somewhat erotically... - But her strange little habit gets bolder and bolder and... - she eventually falls prey to the ploys of perverted men...​