Chloe Anderson. On the outside, she is a seventh grade English teacher, Christian, and kind. On the inside, the woman has a troubled relationship past, difficulty opening up to people, and walls built high in the air and too thick to penetrate. Then Luke Jones comes along to be the other seventh grade English teacher. Despite her hesitations, Chloe can't help but taking an interest in him. The only way for him to get rid of the walls is to unlock the front gate. The problem for Chloe is letting herself hand over the key.