MKMP-647 A student who is tutored and does not study but only masturbates says, "I'll study hard if you let me suck your dick," so now I make him suck my dick all the time. Goba

Goba, the tutor, is a high school girl who can't relax without something in her mouth. When I saw her spending the whole day masturbating with her mouth instead of studying today, I told her off, and she said, "I'll study hard if you let me