C1580 Four kinds of danger

"Wormhole? "Are you sure?"

This high-ranking military general was not a fool. He had heard of wormholes before, but he felt that even if they existed, they should still exist in the universe. How could they exist on Earth?

"It's not completely certain. After all, none of us have seen a true wormhole. However, based on the data we've obtained, this cave is definitely a wormhole