As the number of demon-spirit bodies increased, controlling and recalling them became a problem. They consumed a great deal of spiritual power, and after continuously receiving power, some of the demon-spirit bodies became difficult to control. A few had even broken away and fled.
Fortunately, I pulled them back again, but this was no long-term solution.
The energy brought by innate fortune would soon be depleted. I had to find a way to increase income while reducing expenditure.
I downed a bottle of medicinal fluid Ye Su had bought for me, and my spiritual power quickly recovered. It seemed that this body's expansion of its spiritual meridians was still too weak. It stored far too little spiritual power; a single bottle of medicinal fluid could practically fill me to the brim.
There were still several crystals in the bag. Could it be that the Demon-Slaying Tower actually sells things? I wondered.
Still, having crystals made things much easier. After observing and experimenting, I quickly carved a few strokes into a crystal with an engraving knife, and a spiritual-crystal bomb was soon completed.
I did not test it. Based on my experience, the success rate of this thing was infinitely close to one hundred percent.
I also carved runes into the other crystals, using them as core consumables for supplying spiritual power.
After rummaging through the demon-spirit body's pack, I unexpectedly found a spatial bracelet. Once opened, it contained more than a dozen crystals, a spiritual weapon resembling an axe, several ordinary light spiritual weapons of mediocre quality, and a spatial artifact.
There was quite a haul. I picked out the best axe and hung it from my waistband, then took the remaining surplus spatial artifact in my hand.
It was a spatial ring. The space inside was not very large,