Simultaneous Travel: There Is a Sign-In System

When he opened his eyes, Ye Yu never expected that he would travel to countless worlds at the same time. Almost everyone is an ordinary person, still working hard to survive. Famous worlds such as: Three Kingdoms, Fengshen, Dream of Red Mansions... There are even more unknown worlds. The only good news is that every Ye Yu has a sign-in system. Sign in and you will be rewarded. You can choose which world to sign in to. Ye Yu of the Three Kingdoms: "Sign in at Journey to the West immediately!" System: "Sign in successfully and receive the reward of Heaven, Earth and Earth."