"Difficult, difficult, difficult..."

Even though Fang Xi's mana has now lost two impurities, refining the Ziwu Divine Light Stone still feels a bit difficult.

After barely refining it once, the solution went from tangible and qualitative to intangible and non-substantial, and then again tangible and qualitative, and it became unsustainable.

In the end, Fang Xi looked at the palm-sized Feijian embryo in her hand and shook her head: "There are too many impurities. In the future, when my skills increase, I still need to practice the form several times..."

"Is this level my current limit?"

"Fortunately, the secret technique of sword refining in this world is somewhat similar to the 'Treasure Planting Technique'. It only needs to complete an embryo, and then it is completely nourished by mana... The longer it takes, the more powerful it will be!"

At this time, the flying sword in Fang Xi's hand had begun to take shape.

It has no hilt and no blades on both sides, just like a gray-white stone sword.

But around the sword body, there is an inexplicable hazy halo, showing a certain timing power.

This is the special effect created by Fang Xi's combination with the divine light of Ziwu after breaking into the prohibition of her own understanding of the law of time.

This sword looks like it has the alternation of spring and autumn, and the constant change of the four seasons.

"This sword is the first time attribute flying sword in my hand!"
Chapter completed!