After the sparring theirs a glitch in the game afer being kicked by liz and it switches to the other student she knees you and the game stops working it doesnt crash just gets blurry.
Viewing post in Chapter 1: The New Student [redux] comments
Oh man, good catch. Thankfully, that's really the end of that path, anyway, so you didn't miss any material. I patched it for the new upload, but if you were one of the first downloads, you'll need to exit out manually if you choose that ending. That path is: select top dialogue when Liz asks if you're ok, and then bottom choice when Tamara asks if you're going to quit. All the other endings should exit automatically.