As a matter of fact, the Ancient Ruins Research Center staff of twenty years ago were not too surprised when a superhuman entered the deepest part of the underground rift without permission.
The ancient ruins were the Other World's greatest secret. Soul-stirring power was hidden in the darkness like an invisible, bloody mouth that devoured the bodies and souls of countless explorers every year.
The problem was, it had been ten years since the ancient ruins were sealed, and no one had heard the mysterious Ancient Ruins' Summon.
However, this time, the one who responded to the call was the legendary martial artist, the founder of spirit martial arts theory, and the pioneer who had faced the ancient ruins countless times, Battle God Lei Zongchao!
Even Lei Zongchao could not resist the call.
What about the other superhumans?
If Lei Zongchao was not going to be the last, who was next?
