C251 Smallpox

"Smallpox?" This word seemed to be too far away from us, it took everyone a while to react, Yang Yufan muttered: "Isn't that already extinct?"

It wasn't until we calmed down and chatted with the old man for a long time did we finally understand the whole situation.

A year ago, when the news of Qianchao City collapsing arrived, every region immediately fell into a state of anarchy