134 The Doubtful Du Yuan

Ignoring Ling Tianyu who was waiting outside, Zhang Xuan continued to work on opening his Pixue realm acupoints.

After toiling for the entire night, he opened another thirty acupoints in one go. In total, he had already opened more than fifty acupoints.

His zhenqi strength had also reached 70 ding.

Along with the 90 ding from his physical body, he could wield up to a total of 160 ding of strength with ease. Putting aside Pixue pinnacle experts, he would be able to match up to even Tongxuan realm experts easily.

In the Tongxuan realm, one opened the most important Tongxuan Meridian in their body, unleashing the body’s true might. At the primary stage, one would possess 100 ding of strength. At the intermediate stage, 200 ding and in such a manner, reaching the pinnacle of the Tongxuan realm, one would possess 400 ding.

Currently, Zhang Xuan wielded 160 ding of strength in total, which is slightly stronger than a Tongxuan realm primary stage.