Climbing the Heavenly Ascending Stairs was agonizing, but with each attempt came positive feedback and a noticeable improvement.
According to his teacher, as long as he pushed to his limit every time, just ten climbs up the Heavenly Ascending Stairs could enhance his Divine Soul Star's Cultivation Level by one layer.
Judging by his progress, Xu Jin felt that he wouldn't need ten times; perhaps eight would suffice.
This must be related to his ability to persist to the extreme limit each time.
It was also the wonder of the Mingji Star Pattern.
Otherwise, Xu Jin wouldn't dare to do so, because fainting on the Heavenly Ascending Stairs could harm the Divine Soul.
In the National Taoist Institute, cases of incidents on the Heavenly Ascending Stairs leading to Divine Soul injuries that could not recover for two or three months were not uncommon.
Thanks to the early warnings from the Mingji Star Pattern, Xu Jin could reach his limit.
