Doomsday disasters have struck, and the world has fallen into chaos. Lin Moyuan, a former sect traitor with a gloomy personality, accidentally obtained the "Sect System" - as long as he establishes a sect, he can obtain powerful powers. While others were struggling to survive among the zombies, he had already built an underground base, recruited survivors, and developed technology and superpowers. But when he rose from the ruins, he discovered that there was a greater conspiracy hidden behind the natural disaster - those so-called "traitors of the sect" turned out to be the key to preventing the destruction of the world. The master who betrayed him in the past is now begging him for help. Lin Moyuan sneered and put away the system panel: "Begging me? Okay, kneel down and call the sect master first."