[Consuming 100 energy points, the Astonishing Wind Saber Manual is upgraded to level 3, 88%]
As expected, using the same amount of energy points, the progress of cultivation increased only to half of the previous rate.
This confirmed Lu Yun's guess.
The Astonishing Wind Saber Manual, formed by fusing Eastern Wind Break and Hundred Flowers - Flowing Wind Sky Dance, had evolved to the level of cultivation techniques. To increase its cultivation progress at a similar pace, the consumption of energy points had drastically increased.
Looking at the 1,560 remaining energy points on the panel, Lu Yun temporarily put aside the thought of continuing to upgrade the Astonishing Wind Saber Manual.
"The third level of the Astonishing Wind Saber Manual should be enough for me to use during the True Qi Realm stage. At present, the most important thing is to improve my realm," Lu Yun thought.