Lin Han retreated for another day, familiarizing himself with the Demon Flame Holy Body in the Xiaocheng realm and his own power.

Rumble!

In the underground chamber, a crimson iron fist burst out, like a meteorite flying down, and smashed into a wall between lightning and flint.

At Lin Han's request, the specially made wall could not withstand the power of a punch, and it was deeply sunken in, and the fingerprints with clear ravines were natural.

Lin Han looked at his right hand with a little pain, and found that it was okay, so he was relieved.

This punch only used seventy percent of the strength, and if you go all out, I'm afraid that this side of the underground secret room will collapse. This is just the power of flesh and blood, if you use a divine weapon, the destructive power caused will be several times greater.

Thundered!

Lin Han only knew that his punch left a distinct mark on the wall, but he didn't know that after this punch, the ground of the entire Lin family compound was trembling, and there was an earth-shattering roar that sounded from the back of the Lin family compound.

"Great Elder, it's not good, the backyard has collapsed. ”

"If it collapses, it will collapse, find out the cause, and then rebuild it. ”

"It's not...... There's a big hole in the backyard. ”

"What big hole, someone knocked over the back wall and broke in?"

"I don't know...... The Great Elder went and saw for himself. ”

"Good!"

The sound was earth-shattering, and Lin Tianxiong didn't care about it originally, but when he saw the eagerness of his subordinates, he thought that there might be something really big. In this sensitive period, a big war may break out between the three major families of Black Dragon City at any time, so it is better to be careful.

Thinking in his heart, he quickly came to the backyard with his followers.

The huge backyard of the Lin family, forests, flowers, rockeries, small lakes, etc. occupy a large area, and only a few rooms are sparsely lala, all of which are used to hold items, but no one lives in them. In normal times, the backyard is a place for ordinary women of the Lin family to enjoy flowers or entertain guests, but now a large piece of land has collapsed, revealing an underground cave.

The black hole was steaming and smelling of mold.

If you look closely, the cave seems to be diagonally downward, but there is no end in sight, and no one knows what is beneath the cave, and even before that, no one knows that there is an underground cavern hidden here.

Lin Tianxiong perked up and felt that something was unusual.

"This matter should not be made quiet, let everyone who knows shut up, otherwise the family law will deal with it. Lin Tianxiong took a moment and commanded a few words sharply, and then left in a hurry.

He did not go back to his small courtyard, but went directly to the head of the family's study.

Knock! knock! knock......

After knocking on the door nine times and waiting for a while, Lin Tianying walked out: "What's the matter?"

Generally speaking, it is impossible for Lin Tianxiong to knock on the door nine times, and only when a major incident occurs in the Lin family, will he knock on the door so urgently to ask the head of the family to come forward. At that time, even if the head of the house was in retreat, he had to come out immediately when he heard the voice.

"Master, please follow me to the backyard to have a look......"

A moment later.

"What's going on?" Looking at the black and mysterious hole, Lin Tianying was also confused, not knowing what was going on. Thinking about it, there seemed to be an earth-shaking sound a quarter of an hour ago, and he also felt the ground tremble in his study, but he didn't care at the time, could this be ......

Lin Tianying's heart sank, and he said: "Find a few trustworthy people immediately and go down to see what the situation is." ”

"Yes!"

"The matter is silent until a conclusion is made. ”

"Yes!"

Lin Tianxiong left in a hurry, leaving Lin Tianying alone to guard the entrance of the cave, his thoughts were racing, but it was difficult to find the news about this cave from the various messages handed down by the ancestors of the Lin family.

Obviously, this cave was not built by the ancestors of the Lin family.

He really wanted to go in and find out, in case there was any magical treasure or inheritance, it seemed natural that he, the head of the family, would be the first to get his hands on it. But if there is any potential danger, it is easy to suffer if you are unprepared.

Just when Lin Tianying weighed the pros and cons of whether to go in, Lin Tianxiong had already brought people in.

Ten people, ranging from the eighth level of the Quenching Body Realm to the third level of the Danyuan Realm, are all people who are absolutely loyal to the Lin family, and no matter what happens, they will not reveal the secret.

"You two, go down and have a look, and if you find the situation, return immediately. ”

Lin Tianying picked out a Quenching Body Realm Eightfold and a Quenching Body Realm Ninefold Cultivator and patted them on the shoulders as a sign of encouragement. The two of them looked awe-inspired, knowing that entering this strange cave was likely to die, but they still nodded and went down without hesitation.

For a whole hour, no movement came out, and the two men who had entered did not return.

This is long enough for them to traverse Black Dragon City, and yet no anomalies have been found in this dark cavern?

"They, most likely, ......"

Lin Tianying shook his head gently, a touch of helplessness appeared between his eyebrows, the unknown is always scary, but someone must explore the way, and rushing in will only cause greater losses.

"You two go, be careful, and return as soon as you find the situation. ”

Helpless, Lin Tianying could only continue to send people, but it was obvious that the Quenching Body Realm cultivators were not easy to use, and this time he sent two Dan Yuan Realm Yizhong, hoping that they would gain something.

Waiting is boring and annoying.

Another hour passed, and there was still no movement, and the two Danyuan Realm cultivators did not return, and the mysterious unknown, inexplicable fear, suddenly came.

Lin Tianying gently rubbed her temples, closed her eyes, and lowered her head slightly in deep thought.

The four people who took the lead in going down were most likely to have been killed, but fortunately, none of them rushed down, otherwise the consequences would be unimaginable.

But now, should we send people again, or should we stop there?

For a moment, he couldn't make up his mind.

The more dangerous the place, the more likely it is to contain great treasures, but such treasures often cost blood to obtain, and only that's possible.

Now that four people have been sacrificed, and then they will send people down, it will be the second and third of the Danyuan Realm.

If you succeed and get the treasure, you can also make up for the loss. But once it fails, losing too many Dan Yuan Realm cultivators will be extremely disadvantageous to the Lin family.

Although these people are very loyal, it is probably inappropriate to let them die when they know that they will die.

Lin Tianying asked herself, she couldn't be so ruthless.

"Master, I'll go down and take a look. "A Dan Yuan Realm double cultivator took the initiative to ask for help.

"No!"

Lin Tianying shook his head, not planning to continue to sacrifice his subordinates, he took a deep breath, pondered for a moment, and said with a solemn face: "You hurry up and cover up the entrance of the cave, repair this place, and remember not to leak the news." ”

"Yes!"

Lin Tianying's decision made the remaining few people secretly breathe a sigh of relief, including the one who took the initiative to ask for help.

"Take care of their families. Although it was a pity for the four people who died just now, Lin Tianying was also very helpless, he had no means to bring the dead back to life, so he could only try his best to make up for them, make up for their families, and not make his subordinates feel cold.

……

At the same time that the Lin family discovered the mysterious cave, the people of the Long family and the Bai family also felt the ground tremble, and there was a sound, and the higher the cultivation, the more obvious it felt.

"Someone, go and find out what's going on for me. ”

"Yes, Master!"

Both the Long family and the Bai family felt something unusual, they didn't know what was going on, but they also sent someone out to find out the news as soon as possible.

Almost at the moment when Lin Tianying decided to give up the investigation, the spies sent by the Long family and the Bai family also came back to report the news.

……

Lin Han didn't know that the battle between him and Yang Hai for three days and three nights had caused the ground to shake, causing the cover above the mysterious cave to become loose due to decay over time. And his punch in the underground chamber seemed to be the last straw that broke the camel's back, finally causing the cover to collapse and reveal the hole.

When he came out of the underground chamber, he didn't know all this.

About two hours later, he vaguely heard a noisy sound coming, and Lin Han ran the Shunfeng Ear Xuangong, and suddenly heard one voice after another, and his face became strange.

After a few days, the Bai family and the Long family actually overwhelmed the border again and came to the Lin family's compound.

They came menacingly, as if they were looking for some treasure cave.

Lin Han followed the source of the voice, quickly came to the front yard of the Lin family, and saw that Lin Tianying, Lin Tianxiong and other family masters were confronting the people of the other two families.

The only difference is that this time in the Bai family camp, there are two more masters.

One of them, Lin Han had seen and fought with him for three days and three nights, it was the youngest son of the city lord of Black Eagle City, Yang Hai.

The other one, Lin Han has not seen it, but he thinks that he is Bai Ying's grandfather, Yang Yu. This person's cultivation is not weak, he is on par with the heads of the three major families in Black Dragon City, and he is the eightfold of the Danyuan Realm. The aura is thick and long, and the cultivation is exquisite, which is enough to open up the fourth major force in Black Dragon City.

But he is in the camp of the Bai family.

At this moment, the Bai family changed from the most vulnerable situation of the three major families in Black Dragon City to the strongest force in an instant. Instead, the Lin family and the Long family have become vulnerable groups.

"Brother Lin Han, long time no see. When Yang Hai saw Lin Han, he took the initiative to say hello.

Lin Han smiled and responded, "Brother Yang Hai, you're too polite, aren't you?" ”

Hahaha......

The two of them looked at each other and smiled, and didn't say anything more, only a strong battle intent raged between the two, like a blazing flame that would burn the sky.

Lin Tianying frowned slightly, glanced at Lin Han and Yang Hai, and shook his head slightly.

Long Xiangtian was a little surprised, his eyes swirled between Lin Han and Yang Hai, these two people actually knew each other? Damn, such an important news, why didn't anyone report it.

Bai Zhanming's eyes lit up, and he said coldly: "Lin Han, what kind of intention do you dare to hurt my Bai family's distinguished guest?!"

"I said Master Bai, I don't think you figured things out, right? It was your people who provoked first, and we ended up in a tie, how did it taste bad in your mouth? But this matter, speaking of which, I have to thank your precious granddaughter a lot, otherwise we wouldn't have had the opportunity to communicate with each other. Lin Haiyan looked at Bai Zhanming with a smile, without a trace of fear, but slightly provocative.

Bai Zhan Ming snorted, looked back at Yang Hai, and saw that the latter's face was gloomy, so he surrendered his gaze to Bai Ying again.

"Is that what he said?"

"Let me ask you if what Lin Han said is the truth!"

"Answer me!"

Bai Zhanming's eyes were gloomy, and a faint wisp of murderous intent shot out of his pupils. Although Yang Hai tried his best to hide his injuries that day, how could he easily hide Bai Zhanming's ears and eyes when he was in Black Dragon City?

Yang Hai is the youngest son of the Black Eagle City Lord, and he is seriously injured, and the Bai family is likely to suffer because of this.

The City Lord of Black Eagle City would never allow his most beloved son to be bullied in Black Dragon City just because the Bai family had such a little in-law relationship with the City Lord's Mansion. At that time, the Bai family would not be able to withstand the wrath of the Black Eagle City Lord at all.

"Master Bai, forget it, I'm to blame for this. ”

Yang Hai smiled, waved his hand indifferently, and helped Bai Ying out of the siege by the way, the latter secretly glanced at him gratefully, but saw a pair of cold pupils, without any mood fluctuations.

"Lin family master, I heard that there is an unknown black cave in your backyard, which is extremely dangerous, I have come to help you, I wonder if the Lin family master can lead the way?"

Yang Yu spoke at the right time, and his words went straight to the point, which made Lin Tianying's face change suddenly.