Demon Lord Yun Liao, who rules the demon world and makes the three realms frightened, has an unknown secret - he can hardly afford to pay off his mortgage in the fairy world! In order to maintain the splendor of the "Yunding Heavenly Palace" adjacent to the highest spiritual vein, he is a cold-faced demon with overwhelming evil during the day, but at night he has to transform into a humble foundation-building immortal servant "Yunzi", serving tea and water, grinding and keeping vigil in the territory of his rival Immortal Emperor Haochen, and working overtime crazily to earn spiritual stones.
Just when the repayment date was approaching and Demon Lord was about to go bankrupt, he was stopped from working overtime by his old enemy, the Immortal Emperor.
Hao Chen took out an unlimited black card with a smile: "Fellow Taoist, if you need money, you should tell me earlier. You can fake marry me and I will pay off the mortgage in full, plus an additional monthly allowance of 100,000 spirit stones."
Yun Liao was shocked and suddenly became vigilant: "Did you know my night shift status?"
The Immortal Emperor sighed softly and dropped a bombshell: "For three hundred years, the ink you have been grinding for me every night has been the best spiritual ink I have specially stocked for you -"
