So, David closed his eyes and began to mobilize the Chaos Dragon Wolf Bloodline within him.
His body gradually transformed, his skin became as hard as iron, covered by a layer of black Dragon Scale.
His eyes also turned blood-red, exuding a wild aura.
Eventually, he transformed into a gigantic Chaos Dragon Wolf, confronting the Frost Ancient Dragon Remnant Spirit.
"David!" Reina exclaimed in surprise.
However, David didn't answer her. Instead, he charged directly at the Frost Ancient Dragon Remnant Spirit.
The two engaged in a fierce battle in the air.
The attacks of the Frost Ancient Dragon Remnant Spirit were as fierce as an ice storm, but David, relying on the mighty power of the Chaos Dragon Wolf, neutralized each attack.
The battle lasted a long time, and both sides were exhausted.
Yet, David did not give up. He continued to persist, looking for an opportunity to devour the Dragon Spirit.
