Retired soldier Wang Linxiao was hired as a security consultant, and was accidentally bound to the synthesis system of all things, which can combine and refine all items and cards. Su Qingying, the president of the Su Group, holds a jade token containing a fragment of the World Tree, which is coveted by the overseas organization "Sprout" and the traitor Han Yuanshan, and a fatal bloodline curse is planted on her body. Lin Xiao relied on the special ability of synthesizing cards to defeat several interceptions one after another. He followed the clues and went to the ancient Dian ruins and the Kyoto seal site, where he met Liu Ruyan who knew ancient medicine, criminal detective Qin Ruoxue and Su Qingying who had awakened her bloodline. While synthesizing props to crack the energy formation, he dug into the truth behind the Su family's annihilation twenty years ago, and faced off against Rodriguez, the gardener who possesses extraordinary transformation warriors. As the secrets of the nine World Tree fragments emerged, Lin Xiao formed the "Broken Branch" team and rushed to the deep sea for the final seal, using the power of synthesis to stop the opponent's crazy plan to reconstruct the World Tree and subvert the world.
