Kael, a 17-year-old boy, isn't counting down to his death-he's counting to make every day meaningful. Then he meets Iris, a girl lost in thoughts she won't share. There's something off about her, something he can't quite place. As their paths keep crossing, Kael realizes that some mysteries aren't meant to be solved-some are meant to be lived. But in a story where time is fleeting, is he saving her, or is she saving him?