Han Sheng'er touched her chin, and then remembered that the system seemed to have reminded her before that level 50 can be upgraded, so herself, should she be upgraded?

Han Sheng'er didn't think much about it, and nodded without hesitation.

Just kidding, you have to upgrade, this kind of plug-in, maybe it will be even more bullish if you upgrade.

After clicking OK, the page is blank, with the words "Upgrade" in the middle, followed by a countdown timer, only 60 seconds.

Han Sheng'er waited very patiently for a minute, the upgrade was completed, and after the system page flashed a few times, a colorful page popped up with a brush, and then a dingdong sounded in her head, and a mechanical voice sounded.

'The first upgrade of the "Swordsman World Stall System" has been completed

Chapter 72 of "The King of the Bar Spirit" is too difficult to pet, the system upgrade is in the middle of the hand, please wait a while,

Once the content is updated, please refresh the page again to get the latest updates!