C2787 Dugu Yue!

"What are these?" Xiao Chen looked at the round glass balls on both sides of the street, and a look of surprise appeared in his eyes.

"How is it, beautiful, right? These were invented by my mother. My mother calls them Sunlight Lamps. As long as there are devil crystals, they can illuminate the Imperial Capital forever." Dugu Bailian said proudly.

"Sunlight Lamps?" Xiao Chen was stunned