Bai Tu traveled to the strange Three Kingdoms where "Cheng Ji" existed. At the beginning, he was wearing rabbit pajamas and was watched by the whole city. In order to survive, he was forced to join the retreating Lu Bu camp, and learned that the "war horses" in this world were hoverbikes, and the fierce generals all drove "mechas." When Lu Bu was discussing the way out in the military tent and asked whether to fight or surrender, Bai Tu complained in his heart that "we should go to Xuzhou", which attracted the scrutiny of the generals.