Chapter 2291: Upgrade

At this moment, not only did the vampires in the grand hall feel a rapid surge in their attributes, but vampires from various worlds also sensed the same.

Within the Blood Temple of the Vampire Apocalypse, two vampire princes resting in the Vampire King's coffin simultaneously snapped open their eyes, revealing expressions of disbelief.

Having already reached the level of princes, advancing further seemed nearly impossible, requiring constant vigilance against the curse within them.

Yet suddenly, their own strength had greatly increased?

Especially remarkable was that this newfound strength did not trigger any backlash from the curse within them; instead, it seemed to suppress the curse powerfully.

"Your Majesty..."

They exchanged a glance, speaking softly.

Both knew very well that the reason the Vampire King had ventured into the World of Forests was largely to unravel the curse of the vampire bloodlines.