On the Lingwu Continent, adults draw cards to obtain spirit weapons and fight demonic beasts. Ning Yi awakens the “Choice System,” breaks the rules of card draws, and gains twin spirit weapons, dazzling everyone. But he soon discovers that this seemingly fair card-drawing world is actually a cruel experiment in reincarnation.
Together with his companions Su Yuqing and Zhao Tian, Ning Yi gradually uncovers the truth of the world through one crisis after another. The so-called Lingwu Continent is nothing but an experimental field where “Observers” gather energy. Every choice made by the reincarnators is closely monitored, and failed Hosts are turned into fragments of spirit weapons. Refusing to become pawns under someone else's control, they decide to fight against fate.
From the Data Graveyard to the Starry Sky Tribunal, from Pixel Rifts to Gearpulse City, they cross multiple observation zones and clash fiercely with factions such as the Inspectorate and the Shepherds' descendants. Along the way, the hidden side effects of Ning Yi's twin powers gradually emerge, while a mysterious organization covets his strength. As he fights back, he also unexpectedly uncovers the fateful connection between himself and his twin powers… A final battle over freedom and truth, reality and virtuality, now begins.
