When they saw this scene, everyone's eyes showed surprised expressions. No one knew what had happened.
Yang Chen didn't know either, but with this happening, he didn't choose to leave Beishan Main City anymore, but instead closed himself off in Beishan Main City to better understand the situation.
As expected, this explosion not only attracted the attention of North Mountain County, but also the surrounding Sun Star Region and Luo Yun County. In the past two days, high-level officials from both regions had visited Beishan Main City one after another, asking about the explosion.
Beishan Main City didn't know either, and all three sides looked at each other without knowing what had happened.
However, there was no denying that the sound of this explosion must have caused a sensation in more than one area.
As time changed, on the tenth day after the explosion, the Purple Qi suddenly underwent a slight change, becoming more expansive and with an even more astonishing range.