C572 A Star Lord Level Old Man

"Ding! Are you sure you want to sign the System Reform?"

The voice of the system appeared in Ye Feng's mind once again.

Ye Feng secretly sighed. Signing the system reform was something he did not expect. Could it be that the system was abandoning the previous elementary, intermediate, advanced, and god-grade system?

"Confirmed."

Without much hesitation, Ye Feng confirmed it