I Traveled Through Time and Became a Weapon Spirit

I once saw, above the sky, the world's first immortal, Yuanshi, transformed into the Tao; I have seen the battle between Liuhe, the sky full of immortals and Buddhas dying generously, and the sun and moon sinking; I have seen the world broken, the fairy boat drifting in the sea of ​​stars, the years changing, the vicissitudes of life; I have seen an immortal king in the Luoyun Realm fight with his life to turn the tide. I am a cauldron, the weapon spirit of an immortal cauldron. This is a serious introduction to a novel that is not serious