Ye Bai's suspicious gaze fell on Big Gray.
Just now, only Big Gray was standing by the crystal core; could it be that Big Gray was craving and ate it?
After all, a Tier Four crystal core can only be borne by Big Gray.
Big Gray frantically waved its hand, shaking its head like a rattle drum, showing a very aggrieved expression.
It opened its mouth wide, revealing sharp teeth, almost as if it was going to stuff Ye Bai's head into its mouth to see if it had stolen the crystal core.
Ye Bai gave a sheepish smile; how could he wrong Big Gray? It's been with him for so long, it's not that kind of pet beast.
"Alright, alright, don't be upset, I didn't mean anything by it."
Ye Bai said, helplessly amused.
Now, in the Cultivation House, there were only Big Gray and the Thousand-Change Silkworm. Since Big Gray didn't eat it, there can be only one truth.
The culprit is the Thousand-Change Silkworm.