After a mission goes wrong, Damian Wayne is captured and transported across borders to be sold at an illegal slave auction. Before the sale can happen, guards intercept the smugglers near Nanda Parbat and free him. Taken to a distant, powerful domain, Damian is unexpectedly treated with care by the land’s mysterious ruler. As he begins adjusting to his strange new circumstances, he uncovers a startling truth—the man who rescued him was once the heir to the Demon’s Head… and is actually his older half-brother.