C670 A Battle Between Humans and Demons

Three days later, Han Bin appeared in the valley as promised. He grabbed Duan Yan and flew in the direction of Sky Mountain.

In the air, Duan Yan noticed that there was an Inventory Bag on Han Bin's waist. She quickly asked, "Mr. Han, this Inventory Bag of yours is so strange. Where did you get it from?"

During the three days that Han Bin left, he went to a place, which was the grand formation