I've got an insane theory about the sexual assault that happened. According to her, she's got zero (ZERO) recollection of any sexual contact between them that night, which even if you're drunk, you would have some. She called a sexual assault hotline and they said if she had zero memory, she must have been roofied. I think what happened was that he wanted to "punish" her for being drunk and play this weird psychological game, so he told her they had sex that night where he claims she asked for embarrassing and degrading sex acts that made him uncomfortable (all of which he asked her to do for him later on btw even though he said it made him feel bad), so he could teach her a "lesson" about her poor behaviour in his view. But my theory is that he didn't roofie her or engaged in sexual contact, he just lied to make her feel bad because that's 90% of what he did in the relationship according to her. The thing is, Alex is a fucking moron, and he didn't realize he was basically admitting to date raping her. People don't have zero conscious memory of a thing like sex happening the night before unless they were drugged, and based on the way she described the night (they were arguing until at least 4am about her drinking), it really sounds like he just entirely made up the sex just to mess with her, but it backfired because he once again failed to think of her as a person and didn't think about how she'd react to having sex she didn't remember having, which means either he's a monster that drugged her before raping her, or he's a weird little creep that makes shit up in order to punish people. I'm betting he's the latter, but Alex is too obsessed with his image to admit to any of it. He really put himself in an unbelievably shitty position because he's so much of a sadistic asshole and a dipshit, that he tried to shame his own girlfriend with a lie about the kind of sex she wanted to have with him.