C3010 Xiexiang

Chen Sanqiu quickly left the Sky Cavern and returned to the top of the Sky Cavern. He looked back down the mountain and looked at the bottomless pit. Thinking about what happened in there, he couldn't help but sigh.

The best chance to kill that crazy doctor was gone just like that.

In the future, it would be countless times more difficult for him to kill a Mad Doctor.

Sighing