C686 Cultivation Speed of 20 Million Times

There were a whopping 1.185 billion pieces of Spiritual Jade!

"With so much Spiritual Jade, I've got more than enough to upgrade my system functions!" Su Lang exclaimed with excitement.

"This time, every function can surpass level 15. Looks like I'm about to unveil some new features!"

"I wonder what the tenth feature will be!"

With his heart pounding, Su Lang commanded, "System