I, Jing Ke, Investigator of the Evil Gods

Liu Yuan transmigrated, thinking he had arrived in the Great Qin dynasty. At first, he was overjoyed. After all, there was always a way out: Blue Star, which had been utterly destroyed by the mass arrival of evil alien gods, had somehow returned to the days before the Common Era. Perhaps that meant everything could start over. But a few seconds later, Liu Yuan was left completely baffled. Xianyang Palace looked nothing like a place from before the Common Era. And he himself was Jing Ke, with Qin Wuyang standing right beside him. As for the map of Yan, that accursed thing had already been presented...