C423 A Solo Challenge to the Sword Soul Cave

Gongsun Bo seemed to have aged a few years in an instant. Even the joy of Gongsun Bai's recovery had completely disappeared.

"Qing, why are you so stupid?! Who is the man you want to take revenge on? Could it be that even with your strength, you are unable to defeat him? You actually took the risk to go to the Sword Soul Cave! Although there were many opportunities there