Feeling that huge energy, Duan Feng and Chu Qingcheng opened their eyes violently.

When they saw the purple-red giant sword in front of them, their faces were full of ecstasy.

"It worked, it finally worked!"

"Quick, try its power. Chu Qingcheng couldn't help but urge.

"Good!"

Duan Feng nodded, took two steps, and held the purple-red giant sword in his hand with one hand.

The secret room of the Dragon Palace itself is a holy place for cultivation.

Around here, there are a lot of solid black dragon rocks, one layer surrounds another, and there are ten layers.

A layer of black dragon rock, which is said to be able to withstand the full force of the Sword Master.

One can imagine how solid the addition of ten layers is.

"Extreme Ghost Swordsmanship, Storm Slash!"

Duan Feng didn't have too many fancy and flamboyant techniques, he raised his hand directly, and it was a sword split.

The terrifying hurricane swept out quickly, and in an instant, it smashed into the outermost layer of Black Dragon Rock.

"Boom!"

The rocks flew sideways, and the black dragon rock in the first layer completely exploded.

Immediately after, it smashed into the second and third layers......

It wasn't until the fifth floor that it slowly stopped.

"Oh my God, five...... Five floors?"

Chu Qingcheng's eyes widened and he looked at this scene incredulously.

If she remembered correctly, her father seemed to have only broken through the fourth floor.

"Hehe, it's not bad. ”

Watching the five-layer black dragon rock explode in all directions, Duan Feng nodded with satisfaction.

This proves that this purple-red giant sword already has the power of the Sword Saint Three or Four Heavens.

However, the only drawback is that the spiritual power consumed by this purple-red giant sword is really terrifying.

Duan Feng just performed a trick, but he was out of breath and became out of breath.

"Buzz~Bang!"

The next moment, the purple-red giant sword made a buzzing sound, and with a flash of huge light, it split into two.

"With my current strength, this sword can't be controlled for the time being. ”

Duan Feng said.

According to Si Xuantian, a few years ago, the strength of the Soul Demon Sect Sect Master had reached the fifth or sixth heaven of the Sword Saint.

This kind of strength has obviously surpassed the power of the purple red giant sword too much, even if the two swords are successfully combined, there is a big gap.

"What then?" asked Chu Qingcheng.

"I have to improve my strength, and I even need to reach the realm of the Sword Master!"

Duan Feng said with certainty.

"Sword Saint, if you want to transcend the sainthood, you have to go through the four major tribulations and the nine heavenly tribulations to achieve it. ”

Chu Qingcheng said in surprise.

"I know, where can I experience these tribulations and tribulations?"

Duan Feng naturally knew how difficult it would be to reach the Sword Master, but he would never flinch because of this.

"Let's go to my father, maybe he knows. ”

Chu Qingcheng said.

Then, the two walked out of the secret room and came to the palace where Si Xuantian lived.

"You want to storm the realm of the Sword Master?"

Hearing Duan Feng's intention, Si Xuantian's face was obviously shocked.

You must know that at this time, Feng's strength is only the Sword Venerable Seventh Heaven, and the gap between him and the Sword Saint is still quite large.

Generally speaking, only monks who have stayed at the peak of the Nine Heavens of Sword Venerable for a long time will choose to be tested.

Because, the success rate will be greater.

However, like Duan Feng, this is the first case.

"That's right, I beg the Dragon King to tell you a thing or two. ”

Duan Feng arched his hand and said politely.

"You...... I've got to tell you first, these tests are no joke, and the geniuses who die in them are as high as ninety percent!"

Si Xuantian's face was solemn, and he slowly spoke.