C698 Going Back on His Word

Shi Lei started sweating profusely.

He knew that this poison was very poisonous, so strong that it could kill a living being the moment it touched its skin.

After all, Shi Lei had a physique that was immune to all poisons. With the Power of Yin and Yang's tempering of his body and the protection inside his body, Shi Lei didn't have to worry about being poisoned.

However