C651 Underworld War

"Boom …"

As the world shook, darkness descended once again. A terrifying aura and waves swept out in all directions. The first to be affected were the Skeleton King City and the Skeleton Sea below, directly exploding under the pressure.

The skulls on the sea of skeletons all turned to ashes, and even the vacuum space was swept thousands of miles away.

Underneath the Skeleton King