A new murder case has come up and this one will be a doozy, as a teenage hellhound wounded up dead in an alley in broad daylight. But the case might take its toll on Loona, especially since traumatic memories of her past begin to resurface. Can Zack and Loona figure out what happened to this hellhound? Or is there something lurking around the dark corners, ready to pounce? Zack Trevle belongs to Zack Trevle Blitzo, Loona, Esme, and Dr. Somna belong to Vivziepop
5 parts