At the 2019 college entrance exam, senior student Lin Yu is racking his brains over his essay when a sudden wave of dizziness sends his soul to a vast world of immortal cultivation. He becomes Mo Chen, a mediocre and constantly bullied servant disciple in Qingyun Sect, a second-rate sect.
In a cultivation world where the strong prey on the weak, Lin Yu refuses to accept his fate. In a shabby servants' quarters, he finds a fragment of an ancient cultivation manual and uses his modern knowledge to defy the heavens in his training. His cultivation triggers strange spiritual phenomena, and an elder makes an exception to take him on as a personal disciple. Thus begins his path to immortality.
During a sect trial, he uses modern tactics to crush a demonic attack and makes a name for himself in a single battle. While searching for treasure in a secret realm, he makes close friends and braves countless dangers in pursuit of the ancient treasure, the Cosmos Pearl. But in a battle between good and evil, he accidentally activates the treasure's divine power, gets caught in a space-time rift, and plummets into a strange world where technology and cultivation coexist.
Possessing the body of a down-and-out young heir, he combines the wisdom of two lifetimes, improves technology with immortal arts, and empowers cultivation with technology. He restores his family, averts a world crisis, and meets a kindred spirit who joins him on his journey. Longing for the sect he left behind, he endures countless hardships to return to the cultivation world, only to find Qingyun Sect besieged by demonic forces and on the verge of destruction.
Armed with the legacies of two worlds, he forges an unprecedented path of cultivation. Lin Yu steps forward to sweep aside his powerful foes and save the sect, becoming a legend in the cultivation world. And when he finally masters the power of space and time, he looks back in astonishment to find himself once again in the college entrance exam hall, his essay already chronicling his extraordinary journey through two worlds!
From a student in an exam hall to the supreme cultivator, a cultivation journey that crosses time and space, a legendary life defying fate: the story begins here!
