When the deeply unconscious Yu Tianheng was carried before him on a stretcher, Li Chang'an looked somewhat surprised. He had not expected that no one in the academy could cure such a tiny amount of poison.
Should he say his poison was too potent, or that the people in the academy were too incompetent?
Seeing the two teachers looking at him expectantly, Li Chang'an naturally did not refuse to treat him. After all, Yu Tianheng was ultimately a member of the Blue Lightning Tyrant Dragon Clan. Even if he wanted to kill him, he could not openly poison him to death.
He raised a hand and summoned the Azure Scale Sword, then casually let go. The moment it was released, the Azure Scale Sword began to tremble. The snake-shaped pattern on its hilt instantly changed from an inanimate carving into a living creature, as though a little snake had grown out of the sword.
The little snake stretched out its neck and bit directly into Yu Tianheng's throat. Its two venomous fangs pierced his blood vessels... and the blackish-purple color on Yu Tianheng's skin immediately began to fade at a visible rate.
The two teachers sighed in relief at the sight, inwardly rejoicing. Before coming here, what they had feared most was that Li Chang'an might be unable to cure the poison he had inflicted. If that happened, they would have failed to save their student as teachers. That would have been a clear dereliction of duty, and they might even have suffered retaliation from the Blue Lightning Tyrant Dragon Clan.
Only after seeing Li Chang'an so easily remove the poison did the two finally relax.
Very soon, Yu Tianheng's skin returned to its normal flesh color. There was no longer the slightest sign of poisoning.
The little venomous snake