After School, Extra Credit.
A debt to be paid.
Claire is about to escape school for the summer, when a student teacher, Mr. Davidson, is quickly called in to replace her Chemistry teacher. He's the talk of the entire school. Girls drool over him, boys are jealous of him. Even her best friend, Allie, is beginning to lose her sanity over this guy. He seems to always be staring at her, burning her skin with his glare. Claire realizes her life is about to take a turn for the worse and lead into a dangerous cat-and-mouse game.