Honestly, I don't know whether we can find a cure.
Kishirika might not know either.
So this trip might be a waste of time.
To avoid this, we should try different approaches.
Nanahoshi's illness seems similar to a curse.
With some adjustments to his research, maybe Cliff can develop a magic tool to extend Nanahoshi's lifespan.
"I want to go too!"
Even though I thought so, Cliff refused.