Aboard Heaven Prison Three.
White lasers pierced straight into the heavens like needles.
They filled the sky, crisscrossing in every direction.
Explosions and the sound of burning air were deafening.
Countless precision machines were torn apart every second, and mountains of wreckage kept piling higher.
More and more mummified corpses had their mechanical exoskeletons shattered and their bodies sliced apart. Their heads rolled across the ground, hollow eyes staring ahead.
Liu Di stared expressionlessly at the red-skinned man.
The air temperature suddenly plummeted.
A moment later, Liu Di suddenly smiled warmly. "You can do it. You go."
The red-skinned man pursed his lips arrogantly and breathed onto the surface of a ring on his finger.
Then he pressed the ring against the metal building before him.
The movement was utterly ordinary.
Yet the building, which resembled a precise metal block, suddenly rippled like water.
The building's defense system instantly detected the intruder, and two sharp right angles nearby immediately began gathering light.
Liu Di's eyes flickered as he glanced at the ring on the man's finger.
Heaven Prison Three's construction technology surpassed the scope of his knowledge.
And the red-skinned man's ring seemed capable of breaching Heaven Prison Three's structures for an instant.
The next moment.
The metal building in front of them melted like a candle, opening a circular archway out of thin air.
Liu Di nodded slightly. "What an advanced ring."
Then.
Everyone stepped through the archway in succession, just before dozens of deadly lasers struck.
The instant everyone entered the building, the archway closed behind them.
The horrific scene of the battlefield outside, along with the deafening explosions, was instantly cut off.
No one made any rash moves. They cautiously surveyed the room.
The lighting here was cold—not bright, yet not dim.
There was no light source,