Edited by Aelryinth
Since the Steel-Armored Tyrannosaurus' quality wouldn't rise from consuming the spiritual herb, even if his other subdued beast or pets were to break through to legendary quality, there wouldn't be much increase in Zhang Che's overall strength.
As such, it was better to think from another perspective.
Take the Rock Tortoise, for example. It just so happened that Zhang Che was finding the Rock Tortoise's spatial pocket a little too small for his liking. It wasn't able to store enough of his possible belongings. If he could make use of these three spiritual fruits to increase its quality, wouldn't it increase the size of its spatial pocket?
After all, the size of the spatial pocket was directly related to the strength of the Rock Tortoise's skill. It was impossible for it to remain unchanged.
"In that case, I choose you!"
