Zhu Ying and Cao Changren advanced through the dim passage in the wall. Although it was only ten meters long, both were extremely cautious. They took a few steps toward the middle without noticing anything unusual.
"Looks like they just covered the passage with stone," Zhu Ying said, looking as though he had seen through the trick.
"Boss, how did they manage a construction project this big, though?"
"Uh... we'll know once we capture their superhumans."
Just as they said that, a soft click suddenly came from beneath their feet.
"Who's there!?"
The answer was the sound of several enormous [Pistons] moving.
Rumble!
Clack, clack!
Rumble!
Clack, clack!
The little passage suddenly underwent a drastic change!
With several thunderous crashes, double layers of [cobblestone] sealed the iron doors at both ends. Not a glimmer of light remained in the passage. Everything went pitch-black!
Bang, bang, bang, bang!
"Hiss, hiss, hiss..."
At the same time, [Pistons] thrust the stone blocks above their heads downward, smashing toward them with tens of thousands of pounds of force.
The massive rumbling of the [Pistons] drowned out another sound coming from beneath their feet. Smoke had already begun rising there...
Although everything happened in a flash, both men were genuine Tier 1 superhumans and reacted instantly.
The boss's body lit up, energy surging out to illuminate the surrounding space as he punched upward with both fists.
The second brother's fists had almost completely turned to metal, and he struck upward with both of them.
Four fists collided with the four stone blocks driven by the [Pistons].
BOOM!!!
Stone fragments littered the ground. The superhumans had actually smashed the hard [cobblestone] to pieces!
But neither man came out unscathed.
That downward strike, carrying tens of thousands of pounds of force, had put a severe strain on