“I’ve been observing it using Spiritual Detection ever since I started the campfire, and I realized that the miasma has no way of resisting fire, and clearly vanishes around this campfire. It’s apparent that flames are fatal to this miasma. I don’t have any fire-type abilities, but some of the soul tools that I carry around can create some fire, and are proving extremely effective. I’ve already attached these soul tools to the all-terrain self-propelling fort, and I’ve made the fort even more airtight than before, along with some other changes that will be imperative to keeping us alive.

“Also, my second martial soul possesses Ultimate Ice. Perhaps ice won’t have the same effect on the miasma as fire does, but the miasma carries miniscule toxins that will be greatly weakened under exceedingly cold temperatures. Furthermore, my Ultimate Ice can affect the water vapor that makes up the fog. The miasma will also be weakened without water vapor to help it permeate.

“I’ve combined all this with the prepared safeguards to keep us alive. Even if we can’t venture too deep inside,...