In Charge of Those Who Travel Across All Realms

"I, Qin Shihuang, give money." "Qin Shihuang, come here and register as a guest. Do you have any requirements for your journey through time? Or do you still want to be the emperor?" "No, no, no, don't be an emperor, just be a rich man." "OK, Qin Shihuang, a wealthy family and a bather, can time travel."