C412 Confusion

Why does it feel like what I just experienced is not true? Who is that person? Is this the antidote? What did he mean? The Emperor mumbled.

Helian Wushuang wrinkled his brows. Killing intent surged in his eyes. Holding the bottle in his hand, his joints and veins bulged.

This was because many of the royal family members were convulsing. Even the morning assembly had become a problem