Erica Little spends her days alone. She may have made some friends if she payed more attention to the people who cared, but she didn't.
She's a loner.
Erica avoids human contact as much as she possibly can, for reasons known to only herself.
Harry Styles is similar, yet different, compared to Erica.
Each of their lives are over complicated and they both want to get away from it all.
The two are a match made in hell, but Erica was not oblivious to this, she simply chose to turn her back on reality.
Aberrant: departing from the right, normal, or usual course.