Su Shi'er carefully examined the information on the silk cloth, his excitement growing with each passing moment.

The cultivation method of the Nine Swords of Cloud Song was incredibly ingenious, allowing one to cultivate a type of True Essence known as Sword Radiance True Essence.

This True Essence was as sharp as a sword, possessing great offensive power. By nurturing a Flying Sword with this True Essence, its power could increase dramatically.

The Sword Control Technique involved attaching a strand of Divine Sense to the Flying Sword and then propelling it with True Essence.