Very cute girl. Assuming she chose to get that drunk, which is what it appears happened, and assuming the reports of her kissing him a lot and going off alone with him were accurate, I don't see why it matters if she remembers agreeing to sex. There is no evidence of rape, and there is strong evidence of her being willing.
I'm glad the guy got off.
“I’m glad the guy got off.” Probably at least twice.
Ahem!