The Retired Demon King's Health Routine

Legend has it that those who commit heinous crimes will not be tolerated by heaven and earth. A hundred years ago, the eldest grandson Yinyou was always glad that this divine realm had been destroyed for thousands of years, and the punishing divine thunder would definitely not appear. He, the notorious, cruel and unscrupulous demon king, could still survive for a long time, after all, he had caused harm to the world for thousands of years! However, her divine calamity came, and it came quietly. The royal family and common people in the Demon Realm who have been oppressed for a long time are all gnashing their teeth, hoping that this thunder from the sky can turn into a divine thunder, and that the God of Jin can turn into the God of Killing. But no one expected that their wish would come true, and Changsun Yinyou would really die on the Jinshen Platform. His body and soul would be destroyed, and he was not even qualified to enter the River of Compassion. A hundred years later, the eldest grandson Yinyou opened his eyes and found that he had been reincarnated into the home of a human commoner, and his memory of his previous life was confused and blurred. Mo Yue has been a bad person for a long time, and she has no intention of atonement when she comes back to life. God has reincarnated her anyway, so what does Changsun Yinyou have to do with Xu Er? She just wanted to live longer and try to live a different life. Ever since, the retired demon king's health care routine began: Eat, drink and have fun diligently, be a salty fish who does nothing, and at the same time act like a little girl who is inexperienced in the world in front of cheap men. I love fantasy, and my private settings are like mountains. (Example: The worldview part refers to ancient mythology and the Chinese mythology system. There are nonsense and private settings included.)