In the City, I Have a Dual Personality

Lu Heng has a secret. There is another version of himself living in his mind - a fox demon trapped in a fairy land, with a sharp tongue, a tendency to complain, and urging him to update his novels every day. In critical moments, you can use it for three seconds, but the price is: your nails will turn red, grow animal hair, and will be assimilated if used too much. But Lu Heng had no time to care about this. He had just received a five million commission: within one year, he would be killed in the Era. Who is Yu Jiyuan? The mother of the madman who killed his five brothers two years ago had just beaten his father into a pulp, and then hired Lu Heng to kill her son. There is no normal person in this family. Lu Heng just wants to make enough money to move his mother into the city.