After taking the stone, I injected my mana into it like he asked me to do.
The moment that I did, there was water that appeared from this stone.
It wasn't a large amount of water, but it was enough to flow out of my hand and down to the ground.
But before the water could reach the ground, it suddenly started floating there in the air as if it was lifted up by something. Since I stopped supplying mana once I saw the water overflowing, there was a ball of water that was left there in the air.
This ball of water started to move away from me and towards the Azure Sage.
With his hand raised, it was clear that he had used his magic to control the water before it fell to the ground.
Once he brought it over to him, the Azure Sage raised it in front of his face and looked at it carefully as if he was examining it. While he was doing this, the expression on his face started to change.