"The matter of the fruit can be handled in another way, directly handed over to the natives." Zheng Yichen didn't intend to give up using the method of the fruit.
He planned to use a replacement method, but this matter couldn't be done right now. To what extent the World Tree fruit could eventually evolve depends on subsequent operations.
Currently, these fruits are equivalent to a 'spatial tool.'
Through this spatial tool, many things can be stored, and the built-in World Bubble can also grow. This thing can even ignore environmental effects!
In terms of craftsmanship, the World Tree fruit he made was already very close to Twilight Creations.
So, he could treat this thing as a spatial tool to be gifted, and how it's handled afterward depends on the user.
