In by Leigh Kelsey , the story follows Hala , a small but chaotic monster hunter who accidentally kills a shadowkind creature . When that same monster—a nine-foot-tall being named Void —returns from the dead, he and his two brothers, Sanguine and Mav , kidnap Hala to their dark, twisted dimension to break her and get answers. The plot centers on the following key elements:

: The three "shadowkind" brothers each have distinct, obsessive personalities. Void is the domineering leader, Sanguine is described as a "fluffy killer," and Mav finds a sense of peace in Hala's chaotic nature.

: Reviewers from Goodreads and Amazon describe the book as a unique blend of "monstrously fluffy" sweetness and dark, high-steam content, featuring "touch her and die" protective vibes.