Demons and Detectives

At night when the gas lights went out, the devil lit a cigarette and walked into the fog. The roaring steam train, the church worshiping late at night, the steel stained with black blood, the mutant medicine... Are all symbols of this era. Demons, angels, vampires, undead, werewolves, demon hunters, heroes... They are "specialties" unique to this world. The protagonist traveled through time and relived his life as Damolai Husk, accompanied by an unknown demon. When he was 18 years old, he saw a corpse for the first time with his own eyes. The devil's blood pupils bloomed at that moment, and he saw the scene of killing the deceased... It's a conspiracy, it's human nature, and it's even more about interests. "Twilight, Burning, Girl", "Tears of Killing a Lover", "The Last Devil on Baker Street"... He solved these murderous cases about demons one by one, and the story about his demon was also revealed bit by bit.