Zhang Shisan's past Cultivation level, Chu Feng didn't know. But it definitely wasn't what it was now at a Xuan Level Mid-Stage.
Zhang Shisan had once suffered from a serious injury, and his Cultivation level had gradually degenerated. Zhang Shisan had once told Chu Feng that his injury was incurable, and now he could only maintain his current state.
At that time, Chu Feng believed that Zhang Shisan's injury was incurable, but after obtaining this Jade Scroll, Chu Feng started to doubt it.
Since even a Qi Cultivator could exist, Chu Feng didn't believe that there was any injury within the Ancient Martial arts that was untreatable.
Chu Feng immersed his Divine Sense into the Jade Scroll once again, and started to observe carefully.
Although Chu Feng's Divine Sense hadn't fully recovered, for Chu Feng, Cultivation was an entirely new world. Even if his Divine Sense was limited, Chu Feng couldn't just skim through it in one go.
