C250 Sacred Artifact

Liang Haotian nodded slightly and picked up the box. However, he found that the box did not open anything and did not point out anything. His eyes immediately revealed a trace of doubt. How to open this box can't be broken, right?

After the lesser demon saw this, his mind fluctuated a little. He took the box from Liang Haotian's hands and carefully examined it. He said