Chu Yunxiao's life creed is: low-key development? Doesn't exist.
He was originally an ordinary casual cultivator in Qingzhou City during the Qi Refining Period, until that day, he accidentally discovered a rusty bronze treasure box in the back mountain. Everyone laughed at it as discarded garbage, but Chu Yunxiao made an "engagement contract signed by the Immortal Emperor" that could subvert the Nine Realms!
Immortal Emperor Taoist Companion? What a joke! How could he, an ant in the Qi refining stage, match the "Ice Empress" who sat on the ninth level of the sky and commanded the ups and downs of all worlds?
However, the moment the engagement came into effect, Chu Yunxiao's physique was instantly transformed, and he directly obtained the "invulnerable body"! What's even more outrageous is that he discovered that as long as he practices dual cultivation with the empress, his cultivation level can improve at a rocket-like speed!