A game called "Night City" suddenly appeared, and people discovered that the rewards earned in the game could actually be brought into the real world. High technology from the world of 2077 swept the world. In this turbulent wave of the survival of the fittest, Bai Ye took control of the cycle of reincarnation, igniting a blazing fire that burned the entire world.

After the great war, the old world was reduced to ruins, and radiation filled the wasteland... Order collapsed, creatures mutated, and monsters and bandits roamed freely... More than a hundred years later, the descendants of the survivors established a new kingdom on the ruins and set off for other regions, with more conflicts on the way... In 2253, an unlucky guy was transported here and found himself a prisoner.