Yumemiru Otome 2 - Student class president is blackmailed by ugly bastard teacher

There is a sex tape of her sister circulating and the creepy coach promises he can make it go away as long as she submits to three days of nonstop sex. Initially she is grossed out by him but as she sits on his hard throbbing member she can't contain the sensations that come over her body. wonky AI subs