Which novel was adapted from Douyanshen?

The comic "Fighting God" is not adapted from the novel. "Fighting the God of Weariness" is Zao Wou-ki's original work and is not adapted from a novel. The comic is serialized on the Aimanhua platform and has not been completed as of October 19, 2022. The comic tells the story of Do You Want Revenge? Do You Want to Take Over? Love, do you want to be rich or weigh the world? A piece of paper invites fate, and a four-character copper coin determines life and death.