Ye Xiao naturally put them away in the Water Space to cherish them.
Compared to Sky Space, Wood Space and Water Space, the other spaces had limited gain. What they needed were special and rare stuffs, so it was reasonable that they couldn't get that much.
For the Fire Space, Ye Xiao only found some Fire Crystal Stones. They were given by Long Clan, which costed a lot of money. When they were put into the Fire Space, after just seconds, they became ashes. Clearly, they didn't seem to be anything with high value for the Fire Space.
Ye Xiao could clearly feel that the temperature increased a lot in the Fire Space.
In the center of Fire Space, there was a drop of liquid that was shining!
