I Am the Support

It took a full three days.

They plugged every loophole in Demon King City one by one. What followed would be a long period of repairs and recovery.

As for entry and exit, they had opened up a new passage.

Under normal circumstances, this passage would serve as the route in and out from now on.

Demon King City itself would no longer be used as an entrance or exit.

The new passage needed to be heavily guarded and completely exposed, with nowhere to hide.

Unlike Demon King City, which was like a maze.

Once adventurers approached, it would be sealed shut and would not reopen until the lockdown period had passed.

There was no helping it. The demons needed to travel in and out as well, and they could not possibly rely on human spatial teleportation magic.

Even for the long-lived demon race, fewer than ten magic scrolls of that level remained in their stores.

And the inheritance had already been lost.

No demon knew that magic.

Humanity was much the same. Perhaps some ruin might contain a complete inheritance or spell scrolls related to it.

Tang Luo had offered many suggestions for renovating Demon King City, but it was impossible to cover every detail.

They could only plug as many gaps as possible and make the hero's challenge more difficult.

If he truly wanted absolute, one-hundred-percent defense, Tang Luo might as well sit atop the tower of Demon King City, activate the Xuanjin Indestructible Body, and envelop the entire city.

He would have to sit there for two years. Only then would it be foolproof.

At the end of the day, any path their own people could take was a path others could take as well.

If they completely sealed off every route for others, they would have