C492 The people of that bloodline

Not long after, Zhang Yunian, Li Mo, Wan Jian Yi, Liu Yan, and Zhong Shan all arrived at the palace.

In front of the palace, there was a black stone tablet with seven grooves on it. The grooves emitted a faint light, and in order, it was blue, orange, yellow, green, red, blue, and purple.

Xiao Mu was startled, as he looked at the words of the prehistoric era, and didn't know what to make of it