In any world, it was impossible to do without money. Without money, there were many things that couldn't be done. However, Zhao Hai had always been worried about one thing, and that was whether or not dollar would be useful in the spiritual weapon world.
It wasn't strange for him to have such thoughts. Back when Zhao Hai was in hell, gold coins didn't work. The undead had nowhere to spend a single gold coin. In hell, the only currency used was Soul Fire.
At that time, Zhao Hai thought that the soul Fire was something that could strengthen the soul. Now, it seemed that this was not the case at all. The soul Fire could only nourish the outer soul power and had no effect on the original soul power.
