Digging up Corpses, Getting Married in a Dark Way, and Waiting for the Female Ghost to Knock on the Door

[Traditional Supernatural], [Extreme Cold Horror], [Don't be afraid, it will be fine in a while...] I am the only evil star in the world, and I am the only one who is destined to commit evil! Because of an adventure of getting into a coffin, I got to know the evil ghost Jiang Mingzhen. Starting from digging the grave to find the body, I got married to her in secret, and from then on I embarked on a journey full of fantasy and treachery... Faced with the intrusion of evil spirits, I was not afraid of hardships and dangers, so I traveled through ancient times to find the scum that harmed others, and then assisted the police in solving a long-standing murder and burial case. Only then did I realize that I had embarked on a more dangerous path of no return...