Revenge 

After leaving the Ancient Dragon Spatial Kingdom, several experts in the area immediately noticed the level 90 sky whale.

Unlike Harold, this was a critical individual to those in the area.

Sensing the powerful spiritual fluctuation of this sea creature, the dragon waiting for his two young masters opened his eyes and probed the creature.

But when he did so, he immediately noticed a strange sensation coming from that creature. He stood up from where he was, sensing that something unpleasant might have happened between his young masters and that whale.

"Hey, what have you done?" The terrifying voice of that mountain-sized dragon asked as its aura appeared, pressing down on the area where the level 90 whale had just appeared.

Sensing this, the sky whale, which had just emerged from the Spatial Kingdom, noticed his movements were slowing down and looked at the creature, which already knew he had eaten dragon meat.