YST-144 Riko Kitagawa oiled and tormented by a student in obscene underwear

Riko Kitagawa is called over by a student wearing obscene underwear. She is taken to a small room, oiled all over, and blamed on her private parts. No matter how many times she finishes, the student's toy use does not stop, and he forces his meat stick into her mouth, thrusting violently into the back of her throat and pouring fishy semen. Then he pierces the back of her uterus, grabs her chest, and sucks, until her thoughts go blank and she starts shaking her hips on her own. After that, the student pours semen on her face, and her body is still burning.