Even in a best case scenario, where she is friends or more with rapey during those 5 years and did not think about fact MC might be less happy to see him. Well to forgive a would be rapist for his actions, beyond being naïve beyond believe, since people may learn to hide their bad sides better, but anyone who is prepared to rape a young girl in her bedroom is at very best a selfish bastard at his core and will stay one. Also it would mean that Jaye more easily forgives an attempt to rape her as what mc did (what does that say about her and her priorities) and again shows no concern at all how MC might react to bringing Rapey, while even someone with very low empathy might understand that giving MC at least a heads up in advance might be wise and that he would not be happy to see Rapey as a nice surprise.
Talking about having your priorities straight.