C653 System Upgrade

At this moment, Chiang Chen withdrew his God's Vision and stopped paying attention to what was happening outside.

"System, upgrade! But before you upgrade, create a spiritual energy wave for me!"

When the system heard Chiang Chen say upgrade, even the tone of the notification became much lighter!

"Yes, Master!"

"Ding! Spirit Qi Tidal successfully created! Free of charge this time!"

"'Ding..