C840 Empty Dragon!

"Ding! I have found Sky Dragon's blood. I have obtained one of his elementary form."

After Yetong picked up the blood, the system's notification rang beside his ears.

"This …"

Yetong looked at the extra egg on his panel and was stunned.

This egg was Sky Dragon's prototype.

Frankly speaking, it was an egg.

In other words, if he could hatch this egg, he should be able to get Sky Dragon