What is love?

A teenage girl's life takes a huge turn when she finds herself in a situation she has never been in before.
"Hey, I like you." Mr. X confesses to Sarah.
But Sarah isnt able to move on from her dark past. The painful memories of her past keep pulling her down in life. Will she be able to overcome her past to move ahead in life and live happily? Or will she let her past consume her present and keep suffering?