31. Flowers bloom elsewhere

Killing the Sin Soldier Zombie, appeasing the original master's soul, and obtaining a small spell that might have unexpected effects, Noland Lee could not help but feel somewhat down.

Because he had no spare filter cartridges left.

The filter cartridge he was currently using would lose its effectiveness in about 10 minutes.

Not much time remained for him.

Noland Lee had no choice but to speed up the modification of the Undead Runes.

However, he soon discovered an even more confusing and troubling issue:

No matter how he modified the runes on the wall, he could not reduce the remaining 1000 building value points of the Stone Tomb.

These remaining 1000 building value points clung to the Stone Tomb as stubbornly as a dog skin plaster, immovable no matter how hard Noland Lee tried or how he struggled.