Chu Xiu, an ordinary high school student, falls asleep with his head on his classroom desk. The moment he opens his eyes, he discovers that he has transmigrated into a high-martial fantasy world—the Divine Xia Empire. Here, everyone can cultivate, and there are all kinds of perilous secret realms and demon beasts. Inheriting the identity of the body's original owner, Chu Xiu becomes a reserve cultivator of the empire and is forced to embark on the path of cultivation. To obtain resources and increase his strength, Bai Yufei recognizes Chu Xiu's talent and greatly values his potential, granting him abundant opportunities and a wealth of rare beast-taming materials to strengthen and evolve his contracted beasts. He also entrusts Chu Xiu with a special protective necklace that can revive its wearer three times. If Chu Xiu falls, the necklace can activate and bring him back to life.