Then, Su Yi checked the secret technique of [Flowing Clouds and Wind Shadow] in his mind.

After a period of deduction and repair, [Liuyun Fengying] has become much more complete, but it will take some time to completely repair it.

Su Yi was not in a hurry and took out his mobile phone to watch.

......

In the middle of the night, Su Yi used [Flying Wings] and flew to the Nanwai City.

Last time, they were having too much fun and were mistaken for a flying beast, causing panic for a while.

He didn't dare fly around in the inner city.

Moreover, this time he also planned to verify the power of thunder spiritual energy, so he didn't dare to stay in the inner city.

Ten minutes later, Su Yi flew to a remote place in Nanwai City and landed.

After observing for a while and making sure that there was no one around, Su Yi started to circulate his thunder spiritual energy.

Mu Ran, a blue lightning was wrapped around his hands, and the power of lightning contained in it was extremely explosive.

Su Yi took a deep breath, slowly condensed the blue lightning into a lightning ball, then aimed in a direction and threw it over.

There was a loud bang.

However, I saw that a hole several meters in size was blown out on an open space not far away, and the surrounding area was charred.

Seeing this, Su Yi's mouth corners slightly raised.

Thunder spirit energy is known for its strong attack power, and he was quite satisfied with the power of the previous attack.

Later, he released the thunder aura again.

This time, he did not condense a ball of thunder, but directly wrapped it in his hand and punched the ground beneath his feet.

There was a loud bang.

The ground beneath his feet was blasted into pieces, with cracks appearing all around.

Warriors at the Soul Gathering Realm can not only use spiritual energy for long-range attacks, but can also attach spiritual energy outside the body for close combat.

In terms of power, the latter is superior.

Because it not only contains the power of spiritual energy, but also its own strength.

When the two are combined, the destructive power is of course much greater.

Originally, Su Yi was planning to continue to practice the circulation of spiritual energy, but at this moment, a burst of hurried footsteps suddenly came from a distance.

This place is not far from the outer city wall, which is guarded by the Yuancheng Guards.

It can be imagined that the Yuancheng guards must have heard the noise and came over to check the situation.

To avoid trouble, Su Yi quickly left the place.

When he got home, he didn't do anything else but lay down on the wooden bed to rest.

The next morning, after breakfast, Su Yi went to the Third Ancient Martial Arts Academy.

When I arrived at the school gate, I called Li Zhenfeng, "Principal, I'm here."

"Come to my office." Li Zhenfeng laughed.

Su Yi thought for a moment and replied, "Principal, let's go to the martial arts arena."

Today, he was going to try to enter the Demon-Suppressing Tower, and the Demon-Suppressing Tower was right in the martial arts arena, so it would be easier to go directly to the martial arts arena.

"Go to the martial arts arena?"

Li Zhenfeng let out a light exclamation, his face gradually darkened, and he snorted coldly: "Su Yi, are you too arrogant? Do you think you can tie with Pang Xingyu, so you dare to challenge me?"

The martial arts arena is a place for sparring and fighting, and he instinctively thought that Su Yi wanted to challenge him.

"Principal, you're overthinking it. Why would I challenge you when I have nothing to do?" Su Yi explained with a smile.

"I am a warrior at the fourth level of the Soul Gathering Realm. I am not comparable to trash like Pang Xingyu. If you dare to challenge me, I will crush you with one hand!"

Li Zhenfeng boasted proudly, and then asked: "Tell me, what are you going to do in the martial arts arena?"

"You can't crush me now."

Su Yi curled his lips and muttered to himself.

The thunder spirit has been condensed, and his combat power has soared greatly.

Even if he is not Li Zhenfeng's opponent, he will definitely not be crushed.

Of course, there is no need to say this.