C369 Saving Ma Qiancao

"This poison is called Corpse Dissolving Poison. Even Grandmaster Level poison masters would not be able to break it. Just wait and die, brat!"

The expression of the Upper Master was ferocious. He wanted to tear Su Wen into pieces. Just as he was about to take his son away, he realized that something was wrong!

However...

"Upper Master, you are so cruel!" In the next moment