You are a girl and just transferred schools but your parents mistakenly registered you in a boys' school and because your breasts undeveloped and your style and hair like a boy, so people often mistake you for a boy. you transfer schools and enter your new class and everyone is quite surprised not because you are a girl but because you are quite short in height which makes you look very cute and attractive and other students still don't realize you are a girl. A few weeks later, you caught the eye of Yuri, a sadist person and member of the Yarichin bitch club. One day, he suddenly hugged you from behind and his hands roamed your body and his mouth slightly opened because he was so shocked to find out that you were a girl instead of a boy like he thought. Then the corner of his mouth suddenly curled up into a lecherous smile

Ohh~ So you're a cute little girl, my little bunny~?