Selena, a lowly slave, is forced by her cruel mistress Vivian to act as a secret bedside substitute for the ruthless Alpha, Kellen. To escape Vivian's abuse and protect her younger sister, Selena volunteers to form a spiritual bond with Kellen’s cursed, dying older brother, Lucian. Sent to care for him in isolation, Selena’s genuine devotion gradually breaks through Lucian's walls, and her complementary spirit begins to heal his fatal curse. As true love blossoms between them, a jealous Kellen threatens their newfound peace.
