Two days.

This has reached its limit time.

Even Yu Xin had only been there for ten hours back then, which was already her limit. Even so, her power in the realm had once been cultivated to the seventh level.

So what about summer now?

tread!!

The summer steps out of the canyon.

"How do you feel?" Yu Xin asked.

"It's very good. I really didn't expect that there was such a magical place in this world." Xia Tian sighed. He felt that this place was a heaven-defying existence. If it could be opened to the public, then there would be countless masters in the Three Realms, but he also sensed it inside.

It is absolutely impossible to open here to the public.

Because the cultivation environment inside is limited, if a person uses it to practice, it will be abundant and can even continuously improve himself. If two people are, then people with low power in the world are OK. If they are two SS-level mercenaries, then there will definitely be not enough here.

"Well, part of this is natural, and the other part requires a large number of resources to cultivate." Yu Xin nodded.

"Thank you so much this time." Xia Tian really thanked Yu Xin very much.

"How many?" Yu Xin asked.

"The eighth level peak." Xia Tian said lightly.

"What?" Yu Xin's face was full of incredible. She never expected that Xia Tian could actually break through to the eighth level peak, which was too terrifying.

If Xia Tian breaks through the Nine Dings now, he will almost be equal to having the strength of an S-level mercenary.

This is not his own ability.

"This place is so amazing. I never thought that the power of the realm can break through like this." Xia Tian shook his head. All this was a bit exaggerated to him. You must know that his power of the realm was practiced bit by bit, although this time he also practiced it himself.

But this time the improvement is many times faster than before.

In two days, the power of the realm was broken from the seventh level to the peak of the eighth level.

"The specialty here is important, but your qualifications are also very terrifying. I have been in there a few times, and the most one time I stayed in there for ten hours, which was already my limit, but you stayed in there for two days, which is not something that anyone can do." Yu Xin praised.

"Thank you for your praise." Xia Tian scratched his head awkwardly.

"Let's go, this is not the end point. There is a place in front, and I haven't been in it. Let's go and have a look." After Yu Xin said that, she walked forward directly. Obviously, she was helping Xiatian with a change of direction, because the places where she brought Xiatian can increase Xiatian's strength.

She thought she could not save Xiatian, nor could she take action to fight against the enemy with Xiatian, so she could only use her own way to help Xiatian.

Xia Tian also followed Yu Xin to walk inside.

The style inside has changed drastically.

When I was outside just now, everything was so beautiful, but after I got inside, everything changed.

Here, the left hand of summer is bare, there is no plant, there is no upgrade, but the right hand of summer is full of vitality.

"How could there be such a big gap here?" Xia Tian frowned. At this time, the distance between the two sides was less than ten meters, but the gap was so big.

"This place is called Sun and Moon Tonghui. As for why it became like this, I don't know. I just saw the name here on the stone tablet, but at that time I felt that the power inside seemed very terrifying, so I didn't go in." Yu Xin explained that even she didn't know the true meaning of Sun and Moon Tonghui.

And he has never entered it.

"The sun and the moon shine together, a very interesting name." Xia Tian sighed.

Now the days before the Hero Conference begins are getting shorter and shorter. He is improving his strength as much as possible, because he has more strength, and he will have more chances to save his life.

Rumble!!

Just then, a vibrating sound suddenly came from the ground.

"Not good, go quickly!" Yu Xin said hurriedly.

Then Xia Tian and Yu Xin turned around and ran away quickly. Xia Tian didn't ask much. From Yu Xin's nervous look, he guessed that it must be Emperor Yu who came here, so Yu Xin was so nervous.

Swish!!

A golden light flashed.

Xia Tian held Yu Xin's waist with his right hand and ran directly outside.

His speed is faster than Yu Xin, so he can take Yu Xin faster.

"Yeah!!" Yu Xin's face suddenly turned red.

boom!!

Another vibration was like a huge city gate opening and closing. Xia Tian understood that it must be Emperor Yu.

Because only Emperor Yu is qualified to enter here.

quick!!

The speed of summer is very fast.

Even with Yu Xin, his speed was much faster than Yu Xin had run by himself before.

Emperor Yu at this time.

"Why did the mechanism inside move? Could it be that someone broke in?" Emperor Yu frowned. This place was crucial to him. It could even be said to be the biggest secret of the Jiuding Sect. Even he dared not let any mistakes happen here.

In the past, during the reign of King Yu, as long as he was a super genius, he was qualified to enter here. Later, when Emperor Yu was in power, he changed this rule.

No one here except the emperor of the Jiuding Sect is allowed to come in.

Because there are so many secrets hidden here, it can even be said that all the secrets of the entire Jiuding Sect are here.

If any mistake occurs, the Jiuding Sect may face huge disaster.

"Don't make any mistakes." Emperor Yu speeded up his pace.

He had asked the guards outside just now, and no one came in here, nor did he find anyone close to here.

Normally, there is a formation here, and others cannot get in if they want to break in, but he still feels unsure, so he will come here specifically. If he finds someone here at this time, he will definitely kill the other party at all costs.

"No, I can't walk here anymore. I have to go around. My father came from the front." Yu Xin said hurriedly. She was calculating the time just now. She found that if she continued to walk, she would definitely meet Emperor Yu. Once they met Emperor Yu, Xia Tian would undoubtedly die.

Although Jiuding Sect really wants to cooperate with Xia Tian, ​​this is the biggest secret of Jiuding Sect, and her father will never allow any mistakes.

Xia Tian looked around.

There is no other way.

"No, I can even sense the airflow ahead." Yu Xin said anxiously.
Chapter completed!