Xiao Lingyu, a college student from Earth, accidentally transmigrates to the world of cultivation. In an ancient god's cave, he obtains the supreme divine scripture, the Nine Turns Chaos Manual. To find his friends and family, and to reunite with his beloved Jiang Lan Yue in the God Realm, he embarks on a journey of defying the heavens. While others cultivate spiritual energy, immortal energy, and divine power, he cultivates the unparalleled power of chaos. Others toil to refine weapons and pills, but he can freely enter and exit the caves and tombs left behind by his predecessors in the cultivation world, obtaining top-grade cultivation techniques, treasures, and pills with ease.