Over the next few days, Duan Lingtian continued to use the Wind Concept Fragment to comprehend the Wind Concept, but he found that progress was slow, as if he had hit a bottleneck.
"Perhaps it is time to stop for a bit."
Duan Lingtian thought to himself.
Of course, only the comprehension of the Wind Concept was stopping; he could still comprehend other concepts.
Chapter 749