Introduction: [Ice Age + Multiplayer Time Travel + Dou Shijia + Conquest of the Tang Dynasty + Time Travel to Modern Times + Eliminate Villains + Kill Mutants + Protect China]
In 2050, Yang Hang, Li Lizhi and their eighteen brothers and sisters stopped mutants from killing the people of China during the Ice Age. Betrayed by Cui Hu and Sakai Gouzi, all twenty people died in this battle...
