Chapter 423

The old professor was silent again. After a long while, he said with a worried tone, "There are ways, but it's dangerous. The human brain is the most complicated thing in the whole body. It can affect the whole body with a slight movement. If something happens again, the situation will be worse than it is now."

William thought of how Huangfu Zi strongly opposed Zachary.

Back then, Zachary had proposed to hypnotize her again, Huangfu Zi had tried her best to oppose it. This meant that it was re