Cultivation is just so scientific!

Outside the Central Capital, Li Shiming stood at the foot of a small mountain.

He was there to experiment with spells. In the Central Capital, using a spell with minimal spiritual power fluctuation like the "Gold Metal Technique" was not a problem, but using the "Fire Bomb Skill" was absolutely forbidden.

Gu Jia was stationed in the Central Capital specifically to maintain its peace and did not allow cultivators to cause trouble within this area.

Although Li Shiming had interactions with Gu Jia, he would not act recklessly because of this.

Besides, although the Central Capital was large, there was no place for him to truly experiment with the "Light Body Technique."

The spiritual power glow lit up on his fingers as he drew the Light Body Rune, which he had comprehended long ago, merging with the appearance of the Light Body Rune.

Using the "Basic Light Body Talisman" and casting the "Light Body Technique" himself were two different experiences. The "Basic Light Body Talisman" was like solidifying the spirit-infused Light Body Rune into the talisman. It only required a small amount of spiritual power to activate the "Basic Light Body Talisman."

Whereas casting the "Light Body Technique" required one to summon spiritual power to draw the Light Body Rune.

Activating the "Basic Light Body Talisman" could be done in a breath, while casting the "Light Body Technique" depended on the speed of drawing the Light Body Rune.

Li Shiming cast the "Light Body Technique" and when a blue glow appeared on his legs, he felt that he had used about one-tenth of his spiritual power.

It seemed the spiritual power consumption of the "Light Body Technique" was still at an acceptable level, but the casting speed was too slow; it took over five seconds.

This was the first time he truly cast the "Light Body Technique" in its entirety. He had intentionally slowed down the casting process, believing that with more practice, the speed of casting the "Light Body Technique" could be reduced to within two seconds or even faster.