The Emperor Comes to the Deserted North, and Longwei Controls All the Frontiers.

The Tianyuan Continent was initially divided into seven kingdoms, and the world was in troubled times with endless disputes. The first-generation overlord of the Shadow Kingdom was unparalleled. He unified the world and held the hegemony of the mainland. However, he broke through the shackles of heaven and earth. In order to seek immortality and transcendence, he resolutely gave up the throne and fled. The Supreme Being retired, the world was leaderless, warlords from all walks of life were independent, and the chaos of the Seven Kingdoms evolved into ten countries standing side by side. The once prosperous Shadow Country declined rapidly and became a weak country at the bottom. It could only pay tribute, surrender and make peace every year, struggling to survive in the cracks of the Nine Kingdoms.​ The contemporary photocopy emperor is a man of great talent and strategy, working hard to govern, build up an army, and wholeheartedly restore the glory of the photocopying country. Because of his sharp edge, he was feared by all the countries and was secretly plotted against him. He passed away with regret at the age of thirty-eight. The king fell, the country was in turmoil, internal and external troubles, and the crisis of national subjugation was imminent. The young prince Cheng Yang was ordered to carry the mountain and river in a desperate situation, accidentally activating the royal bloodline and unlocking the secret opportunity and supreme martial arts inheritance left by the first ancestor.​ Cheng Yang entered the world to gain experience and met Lin Wanyu, a top sage from the Immortal Sect. Due to the opportunity of the secret realm, the two faced each other tit for tat and forged a grudge. At the same time, Lone Wolf Xiaoyue, a once-in-a-century martial arts prodigy from the Demon Sect and heir to the sect, was born. He was ambitious and wanted to dominate the troubled world, and fell in love with Lin Wanyu at first sight. The three of them were fatefully entangled in the struggle for heaven and earth, spiritual beings, martial arts, and obsessions of love and hate, and the conflicts continued. After experiencing life-and-death dangers several times, Cheng Yang and Lin Wanyu settled their differences, and their love gradually grew and they became devoted to each other.​ With the secret protection of his ancestors, Cheng Yang's cultivation skyrocketed and he rose to power. The final battle with Lone Wolf Xiaoyue came to an end. Lone Wolf Xiaoyue spent his whole life cultivating but still lost. He completely saw through his fate and put aside his ambition to unify and went into seclusion.