Damian was raised to never feel affection for others. Raven was raised to supress every emotion she felt. When they grow closer, trouble starts.
(Damian is 16 when the book starts, Raven is 17)
Damian has always been a private person, but after nightmares of his past a certain demoness let's her true feelings for him become the only thing he can rely on. Damian's own feelings for her prove to be just as strong but will that be enough when one of them is seriously injured and unable to turn back to their norms for a time?