C72 I Really Don't Want to

Lin Yi's face was pale. Using the Devil Vein Needle not only required inner Qi, but also spiritual energy.

As the saying goes, if you hurt a thousand enemies, you would lose eight hundred.

The prerequisite for using the Devil Vein Needle was to use one's spiritual energy to attack the opponent's soul.

Although Azhuoyi's physical body was strong, his soul had just been transferred