Chapter 904: The True Face of the River God at the Second Ga

hools into a single bookThat's it.Looking back at the history of technological development.From the Qin and Han dynasties, from "The Nine Chapters on Mathematical Arts" to "Qi Min Yao Shu" and then to...After careful consideration, you decide to head north and fight your way out. However, there are two threats standing in your way at the moment.

First: [Nine-Headed Serpent Head]

Nine-headed Serpent Headany spirit stones."Lu Jing's expression was struggling for a moment, then she let out a long sigh: "You're right....... Our situation is not good now, you just entered... facing this kind of situation...