In the secret room on the fourth floor of the college, Chen Xiaoling was trembling all over, and the sweat on her body was like running water, soaking the sandalwood floor under the chair.

She was fixed on a steel chair made of stainless steel, with her shoulders, waist, and legs tied with steel sleeves, and a power supply tube on both sides of her forehead and wrists.

There are two staff members in white coats next to them, one is turning the voltage of the voltage switch, and the voltage displayed on the display is:

550.

A person is "guarding" Chen Xiaoling to avoid accidents.

"Add 100 more voltage!"

Xu Zihao's cold voice came from the headphones, and the staff couldn't help but feel trembling!

The voltage of 650 volts will cause the tester to shock or even die! Although the tester is a junior student in the magic class who has been trained for five years!

"ah--"

The powerful current formed a circuit in Chen Xiaoling's body. The severe pain made Chen Xiaoling's body straight and tremble violently.
Chapter completed!