She is a cold and cruel heavenly master in the fairy world. Her duty is to get rid of all the demons that cause trouble in the world. She will do whatever it takes to achieve her goals. In the first life, he was the eldest prince of the Yufeng Dynasty. She married him in order to get rid of the evildoer Xuanyu, who transformed into the princess of Linguo. After getting rid of the evildoer, she disappeared and left, leaving him to bear everything. In the second life, he worked for the peasants. The man of the family rescued her from a coma by the river. As they got along day and night, a secret love arose, but she disappeared, leaving behind a few longevity elixirs. He felt like he had found a treasure. Because of her relationship and the feudal thoughts in the village, he was drowned in the river. He tried his best to protect the elixirs, and smiled miserably in the river. But she watched expressionlessly in the clouds. In the third life, he was the separated son of the demon king. He made a living by eating nectar and dew in the forest, resulting in very little demon power. He was caught by her when he was playing pranks to scare humans. All the idiotic behaviors in the panic made her calm heart waver, so she got a chance to live, but she took her with her to seduce the highly hidden monsters. He suffered many physical and mental injuries, but was rescued by her with precious elixirs. Sometimes he wanted to stay together like this until...