C57 Strongest attack(part i)

"Wait, I will launch an attack and attract his attention. You can take this opportunity to escape!" Blacky transmitted its voice to Yan Qiu.

"What's wrong? Is this Nine Nine Nine Nine Returning One very powerful? " Yan Qiu also understood!

"Yes, its strength is close to the level of the The Four Great King of the Earth! The two of us might not be able to handle it! " Little Black said worriedly