Even if Duan Lingtian obtained a Wind Concept fragment right now, he could only temporarily store it away for later use.
"However, even if I can't use it right now, keeping it as a backup isn't a bad idea," Duan Lingtian thought to himself.
"Concept fragments... It seems that even in the great treasure trove left behind by the Samsara Martial Emperor for his third life, there were only three of them."
Chapter 612