Jigoku Shoujo Futakomori EP12 - The Black Track

A new road needs to be built to stop the traffic accidents in the area but it is blocked by a house. The house is occupied by an old man who refuses to move. The brother of one of the victims of the road wants vengeance and picks up Wannyudou as he wanted to hitch a ride. They discuss about the incident. The brother then makes Wannyoudou get out of the vehicle and plans to kill the houseowner himself. After Wannyoudou gets out and the brother drives away, Ai and Wannyoudou show up in the truck. Just before he can pull the string, Ren's eye appears and says that his request was cancelled. The houseowner just passed away. He did not believe it and speeds up down the road to try to kill the old man. He nearly got into the same accident as his brother. They enter the house and see Sone with Kikuri and the dead houseowner. Sone hands the brother the houseowner's will. The old man had left the plot of land to the family of the guy who got into the fatal accident. During this episode, Wannyoudou's past is explained.