In the blink of an eye, ten days have passed in my world.

Gao Yan's body trembled slightly, and his spiritual power underwent a significant change, indicating that he had stepped into the fifth level of the Golden Core stage!

Because the sword intent energy he used was too pure, the refined spiritual power was also exceptionally strong. Although he broke through two realms in a short period of time, his foundation remained very stable!

After advancing to the next realm, the power of the weapon fire increased significantly, and it only took one day to refine the first-grade Destruction Sword Intent again!

Therefore, Gao Yan broke through to the sixth level of the Golden Core stage even faster!

It only took five days!

"My cultivation level has now surpassed that of my junior sister!"

After reaching the sixth level of the Golden Core stage, he was able to condense twelve weapon flames at once, and the time required to refine the first-grade Destruction Sword Intent was greatly shortened to only 4 hours!

In other words, he can refine thirty-six drops of sword intent energy per day.

This time, he spent five days refining it, producing 180 drops of sword intent energy.

Take in batches.

As expected, his cultivation level broke through to the seventh level of the Golden Core stage.

The flames in the vessel increased to 15, and the refining time was shortened to two hours.

In other words, one can refine 90 first-grade Destruction Sword Intents in a day.

Gao Yan then flicked his finger.

A burst of spiritual energy shot out, piercing through a mountain peak, but Gao Yan felt a faint itch in his meridians.

He read many books.

After a little thought, I understood what was going on.

The main problem was that his spiritual power had been infused with a large amount of sword energy, which was too strong for his body to handle.

Come to think of it, he has only focused on improving his cultivation level during this period, without using his own spiritual power to temper his body!

Since that's the case.

He did not intend to continue improving his cultivation level. Instead, he refined the first-grade Destruction Sword Intent while using his internal spiritual power to temper his body!

It stayed in my world for several months.

He refined all the first-grade destructive sword intent into pure sword intent energy!

Meanwhile, after several months of refinement.

His body has fully utilized powerful spiritual energy, so there will be no backlash.

A thought crossed my mind.

Gao Yan stepped out of my world.

After spending a few more days cuddling with the Ye sisters, he flew back to the Nine Saints Sect on his sword!

But when he returned to Lingyue Peak, he found his junior sister, Yin Yutong, standing there with an unfriendly look in her eyes: "Junior brother, what did I tell you? Why did you run around like that?"