C4528 Know the Difficulties

"This is..."

Dao Sovereign Lei Yin kept sucking in cold air. When he saw this scene, he was shocked to the extreme.

Tang Yu's actions had shocked him.

He could actually summon a Top Level Expert with the help of the spatial energy. What kind of terrifying ability was this?

Furthermore, this was the first time he knew that there were so many Top Level Expert on his opponent's side