章 589: Ultimate Technique!

Xu Eleven, Zhua Fifteen, Jiao Thirteen, Wei Nine, and Ya Ten had successfully activated their talents when they were 10 years old. They stayed behind and underwent all kinds of training to speed up their advancement into different levels. They needed to reach high-level by 13 years old, become a special-class operator by 15 years old, and advance to ace level by 18 years old. If they didn't hit these criteria, they would be sent away.