That was was upsetting, but I do believe it was implied she got away from him.
I know, it ruined the chapter for me. I mean I really don't want to hate him but it just showed how he and his douchebag senpai don't give two shits about consent and won't think twice before harming a woman as long as they can satisfy their lust. That's probably why they even set up that orgy club. And it's even scarier considering that something similar actually happens in Japanese universities, especially after goukons and drinking parties. Japan needs understand consent. A woman or a man may agree to sex but the moment they say no, you stop.

OK aside from all the drama between these 2. Am I the only one being freaked out about the case with the girl? (⊙…⊙ )