In the Ruins of Mountains and Seas, the Demon King Insists on Letting Me Call Him Wife

[Two male protagonists: The glamorous demon king who was crazily criticized in the next year was attacked by V, a self-sustained sand sculpture, Bingshan Muna] The thousand-year-old demon king Chongming is locked in the demon-locking well that I guard. According to legend, he was the "old friend" of my ancestor Yun Yazi. And I am both the key and the lock. Until that day, I was forced to unblock it myself. He broke out of the well and blocked me at the edge of the well, his eyes filled with a thousand years of obsession: "Yun Yazi, do you still remember what you promised me back then?" Me: "You got the wrong person!" He smiled, his smile was strange and sad: "Every time you are reincarnated, this is the first sentence you say." Later I learned that I had been reincarnated for eight lifetimes. In every life, he is the sword holder of the Demon Suppression Division. In every life, I seal him with my own hands. In every life, they never live past thirty. And this life is the ninth and final reincarnation. If I don't want him anymore, his soul will be completely destroyed and his soul will be scattered. But how do I choose? Are you just going to be yourself in this life and watch him die? Or... Change his fate against the will of heaven and let him live!