During the escape, Zhao Sheng retracted all of his aura, his shape flickering, leaving streaks of afterimages, much like a ghost.
Old Man He's body remained straight and static, yet his speed was no less than Zhao Sheng's. Beneath his feet, the earth undulated like waves, escorting him swiftly forward.
Just as the two fled from the tunnel exit, a loud crash sounded from behind them. The whole tunnel collapsed with a roar, cracks spreading everywhere on the ground and walls, like countless vines growing at high speed, chasing after them.
At that moment, the earth trembled again, and the Underground City could no longer withstand the aftermath of a battle between True Immortals, starting to collapse in chunks.
For a time, falling rocks splattered all around the underground palace tunnels, and a haze of dust obscured all visibility.
