There's a reward

The myriad Demon Road also left a path of retreat for every challenger.

At the back of the square, there was a stone platform. If the Challenger felt that they could not hold on any longer, they could retreat to the stone platform in time. The demons with demonic Arts would not continue to attack.

This gave the Challenger a chance to catch his breath.

Otherwise, once the Challenger could not hold on and could not retreat, wouldn't he be dead for sure?

With an escape route, as long as he felt that he could not hold on any longer and retreated in time, his life would not be in danger.

Of course, if someone clearly couldn't hold on any longer and still didn't retreat, but still held on, that would be courting death.

However, Lu Ming could still hold on for now. Although he felt a little dizzy, he circulated the forbidden energy and his condition immediately improved.