Emma has grown up in a hermetically sealed bubble of man hate and lives vicariously through teen movies like High School Musical, problem is, the star of these schlock movies goes to her school and is showing interest in her. I doubt Charlotte has even had the birds & bees discussion with her and she exists in the world of rainbows & unicorns... Her Mom doesn't give her any decent advice as she does not want to discuss the opposite sex due to ptsd and her aunt ain't doing her any favours either, "hey lets eat pizza & watch another Zak movie..." The only one who treats her as an adult is Suzi, "Hey, you got a date, go have fun!" When she thinks of MC, she hopes he will be her Daddy. (and not in the way we would like that...) Kayla is trying to get her out of her shell but really has no clue about all the other stuff in play...
For me, I don't see any way in hell that MC could end up with Emma as a GF, yes she likes him, maybe is even starting to love him but not as a BF! As I am playing a hard Charlotte route in my game, I will wait until the conclusion before I even start to try & figure out any possible Emma love route...