The Possessed Detective [Western Crossover]

Recommended from my author page: The Count of Monte Cristo: Goddess of Love and Vengeance, a Splendid Nineteenth-Century Revenge Hot-blooded police officer Brian accidentally falls from Heaven into a superhero world because of an archangel's mistake, and ends up possessing a young man who has gone astray. These cat-and-mouse enemies begin a love-hate relationship inside the same body. One keeps tripping the other up and causing trouble, while the other has to rally the troops to exorcise ghosts. When the young man finally manages to drive the handsome officer out of his body, he realizes he has already fallen hopelessly in love with him... The official title is Ghostly Detective, the literary title is Love Between a Man and a Ghost, and the ridiculous title is The Domineering Officer Has You in His Sights... A recommended completed superhero fanfic from my author page: Crossover: The Fake Magician