..
"Soldier, go help him up."
Matthew cautiously gave the order.
At the same time, he also noticed that the environment inside the laboratory was completely different from the tomb outside.
This place was dry, with air, and shrouded in negative energy.
He turned around to take a look.
There was indeed an almost undetectable barrier on the door of the secret chamber. It was this barrier that blocked the seawater and made the laboratory a space of its own.
The laboratory was huge.
Matthew could tell with his naked eye that there was more room for exploration in the inner and lower floors.
However, he was not in a hurry to act.
Instead, he calmly sized up the skull in front of him.
Matthew did not feel any energy fluctuations from him.
This meant that the other party did not have a trace of extraordinary power.
This was very unusual.
