Chapter 621: Ancient Jiao Dragon Puppet

"How come these old immortals are coming out now?" Colonel Kuroto's heart roared, the appearance of these former experts from Dragon Group brought significant changes to their plans.

Yoko said lightly beside him, "Isn't this normal? With so many people here, if Dragon Group doesn't show up with a few weighty masters, how can they control the situation? But don't worry, everything is under our control."

Colonel Kuroto glanced at Yoko and said, "I hope so!"

With that, they turned their gaze back to the showdown between the Dragon King and Long Guangyi.

"Senior brother, I have waited for this day for twenty years!" Long Guangyi extended his hand, "Today, let me see the real strength of the Undefeated Dragon King of Dragon Group!"