This is called an Attribute Resource Box, something many researchers carry with them.
After all, a researcher might need to study some special situations at any time. Having the corresponding attribute resources might be helpful.
It's like a watermelon vendor carrying a watermelon knife with them, which makes perfect sense.
"It's enough." Qin Yunzhang chuckled as he took the dark attribute resource, holding it in his palm, and looked at Guigu, "The Trick Master can absorb the stored dark attribute resource through the magic pocket."
"Guigu, try it and see if you can still use this world to absorb the resource in my hand?"
Guigu nodded and quickly began to try.
In the next moment, the level three resource in Qin Yunzhang's hand shattered and dissipated at a speed visible to the naked eye, with the dark power merging into the world and then being transmitted into Guigu's body.
A level three resource, after all, is but a moment's absorption for the current Guigu.
