With a ear-splitting explosion, Lucian's body trembled and he was softly pushed backwards by the rebounding force.
Lucian's face suddenly darkened. The metallic surface only showed a small depression on its surface.
Despite using his entire strength, he could only make a small depression on the metal surface.
This made him very depressed. There was another way to enter the hidden cave or room.
That was to search the hole the Land Shark used in passing through to the other side but that would require him to activate Earth Swim for an extended period of time.
And it would also require time which he really doesn't have right now. He was about to suffocate to death.
He head was really getting lighter, he was feeling dizzy and his eyes were starting to sting.
He was in a desperate situation right now and there was only two options left for him to do.
He either have to go back up to get more oxygen or continue to pound through the metallic surface until it gave out.
