Chimera Heart

In a futuristic city-state with advanced biotechnology, a researcher is murdered under mysterious circumstances. His son, Doil, is identified as the suspect after leaving a cryptic statement about seeing a monster. The case becomes complicated as the autopsy report disappears and details grow unclear. Years later, Edan, a detective assistant and bodyguard, follows a lead that connects him with Doil. He discovers that Doil has received a heart transplant from his deceased lover, Eve. As Edan and Doil grow closer, they sense there is more to the case than it seems. They begin to investigate together, driven by a shared intuition that the murder hides a deeper truth. Their search leads them to confront unsettling secrets about the city and the nature of the creature involved in the crime.