"System, can I use my lifespan to settle my expenses in the City of Heavens?"
After pondering for a while, Lin Wudao suddenly asked.
[Yes.]
Unexpectedly, the system agreed.
This made Lin Wudao overjoyed.
[Host, would you like to activate the currency exchange function?]
"How do I exchange?"
[The host is currently at the mortal level. If the currency exchange function is activated, one year of your lifespan can be exchanged for a supreme-grade divine stone.]
Oh? This could be done?
Hearing this, Lin Wudao was shocked.
After going to the City of Heavens twice, he had a certain understanding of the currency used for trading there.
In the cities of the heavens, the lowest currency used was supreme-grade divine stones. Above that were divine crystals and divine sources.
Moreover, the divine items and supreme treasures inside were easily worth hundreds of millions of divine stones, divine crystals, or divine sources.
