Sarah “Nerdy” Littman is your typical high school nerd—geeky glasses, straight A’s, the works. Her only social life consists solely of hanging out at the cafeteria with her best friend Becky Tyrone, as she tries to avoid being bullied by her arch nemesis Matt Adams. When superstar Leon Walden transfers to their school pretending to be just another regular student, Sarah’s life completely turned upsidedown, much to her chagrin. Things get even more complicated when Leon moves in next door and deliberately befriends her. And when Sarah finds herself falling for the teen star, she learns that there is no mathematical equation or scientific formula that can help her sort out her feelings.