After worshipping the ancestors, Xu Tianshan didn't seem to have the intention of leaving the Xu family ancestral hall immediately, and stood quietly in place, his eyes were a little fluttering, as if there was a difficult choice to put in front of him to make it difficult for him to choose, and he let out a long sigh after a long time.

"Qing'er, do you know why we moved here more than a hundred years ago?" asked Xu Tianshan.

Qing'er didn't know, and her father had never mentioned it to Qing'er before. Xu Qing didn't know why his father suddenly asked this question, and looked at his father suspiciously.

"You're not too young anymore, and there are some things that I should let you know. Xu Tianshan sighed, there were some things he didn't want to say, but he had to say them.

"More than a hundred years ago, our Xu family was also an immortal cultivation family, with a population of thousands of people, and at that time, my Xu family also had a pivotal position in the immortal cultivation world. It's just that I never thought that overnight, a catastrophe would come, and the thousands of lives of my Xu family were slaughtered except for a few who escaped with their lives. ”

Speaking of this, Xu Tianshan's eyes showed a bone-chilling chill, and after calming down for a while, he continued:

"When our ancestors escaped with their lives, they were already pregnant, and soon gave birth to twins, two baby boys. And the ancestor was seriously injured because of the previous one, and after giving birth to the child, he was even more injured, and it didn't take long for him to sit down. Before sitting, in order to avoid the pursuit of the enemy, the two baby boys were entrusted to the care of trusted people, and one of the baby boys was sent to Yunmeng Mountain. ”

Hearing this, Xu Qing finally understood, as long as he thought of the slaughter of thousands of people in the Xu family, Xu Qing's heart was filled with endless killing intent, after all, it was a clansman connected to his bloodline.

"The ancestors of my Xu family have been determined to take revenge for generations, but it's a pity that God doesn't bless my Xu family, and there has never been a person with spiritual roots for several generations. Xu Tianshan's eyes were full of guilt, he hated so much, but he couldn't do anything, he hated why he didn't have a spiritual root, he hated himself for being useless.

"Father, now that I have embarked on the path of cultivation, there will eventually be a **** who will seek justice for my ancestors of the Xu family, and I will use the blood of the enemy to sacrifice the soul of my Xu family. It's just father, who is the enemy of my Xu family?" Xu Qing naturally wouldn't let those people go, but he didn't even know who the enemy was, so he asked.

"I want to know who the enemy is, but... It's just that we don't even have the qualifications to know who the enemy is, because we don't have a spiritual root, and we have no choice but to know who the enemy is, but we may leak our whereabouts because of impulse, so we have never been told who is the enemy of our Xu family. Xu Tianshan's face was a little gloomy, he had been chivalrous and righteous in the rivers and lakes, and he was respected, but he didn't even have the qualifications to know who the enemy who almost wiped out the Xu family was, and the pain in his heart can be imagined.

"What? Father, don't you know who the enemy is? Who should I take revenge on?" If you don't even know who the enemy is, even if Xu Qing has the ability to penetrate the world in the future, she won't be able to take revenge, so Xu Qing also seems a little overwhelmed.

"Hehe, no, I don't know who the enemy is, but Qing'er you know who the enemy is. Xu Tianshan said with a smile, meaning something.

"Well, I know, how is it possible? This blood feud was all told to me by my father, how can I know who my Xu family's enemy is?" Xu Qing frowned and wondered.

"I said, because I don't have a spiritual root, I can't practice, and I don't have the qualifications to know who the enemy family is, but Qing'er, now that you have embarked on the path of cultivation, you are naturally qualified to know who the enemy family of my Xu family is. After Xu Tianshan finished speaking, he walked to the wall and gently knocked on a certain wall three times.

Xu Qing watched his father's movements suspiciously, and after his father knocked on the wall three times, the wall cracked silently, revealing a dark grid four feet long and two feet wide. There was only one painting hanging quietly in the dark compartment, and there was nothing else.

"Is the person in my father's painting our enemy?" Xu Qing took a general look at the painting, and the painting was a man in his thirties, so he guessed that he might be the enemy of the Xu family, but he was very puzzled in his heart, his father clearly said that he didn't know who the enemy was, could it be that his father had never opened this secret box before?

"No, he is not an enemy of my Xu family, but an ancestor of my Xu family, who placed the two baby boys in different places. Xu Tianshan replied.

"Is it for me to find him in the future and ask him who my Xu family's enemy is?"

"I've seen this painting many times, and I haven't been able to understand the mystery of it, maybe it's because I haven't embarked on the path of cultivation!" Xu Tianshan didn't immediately answer Xu Qing's question, but stared at the portrait and sighed to himself.

"What does this have to do with embarking on the path of cultivation?" Xu Qing became more and more confused.

"Qing'er, if you look at this painting carefully, maybe you will gain something?" Xu Tianshan looked away from the painting and said to Xu Qing.

Xu Qing listened to his father's words and began to carefully observe every detail of this painting, not letting go of the slightest suspicion. In the painting, a man about 30 years old, dressed in a brocade robe, stands on the top of a mountain, and his arrogance is unmistakable. The deep eyes of the man in the painting are staring at the sky, arrogant, but that's it.

Xu Qing wanted to look away, but he found that his body was no longer under his control, and at this moment, the deep eyes were like a whirlpool that wanted to swallow Xu Qing's mind. There seemed to be a strange force circulating in the eyes of the man in the painting, and after a while, the devouring power disappeared immediately, as if it had never appeared, leaving only Xu Qing covered in cold sweat.

"Qing'er, are you okay?" Xu Tianshan asked worriedly when he saw that Xu Qing's state didn't seem right.

"It's okay, it's just that this picture is a little weird, father, you don't have to worry. Xu Qing replied.

"It's okay, what do you see is that?" Xu Tianshan pointed to a place on the ground and said to Xu Qing.

The originally smooth and flat ground now appeared a hole more than three feet wide into the ground, and a stone staircase was faintly visible extending downward.

"Father, when did that come about? I didn't seem to have this hole when I first came in. Xu Qing asked suspiciously.

"Just as you were staring at that painting, such a hole suddenly appeared, don't you know how it appeared?" Xu Tianshan frowned.

Xu Qing thought about the experience just now, and had a vague guess in his heart, and looked at the eyes of the person in the painting again, but this time there was nothing abnormal, and his heart became more and more certain.