"By the way, grandpa, have you already reached the realm of martial arts in your cultivation?" Mo Yuan asked with a sudden change of voice.

"Yes, after five years of retreat, I finally broke through!" Mo Tianxiao bowed his head slightly and sighed, but when he said this, it seemed to poke at his sad place, and he couldn't help but make his face suddenly become a little sad, "It's just that what if I broke through, I didn't even protect your parents, and I didn't even know how to kill them, alas--but fortunately, God has eyes, so I didn't lose you again!"

Mo Tianxiao patted Mo Yuan's shoulder lovingly, and his grief seemed to be comforted.

"Grandpa, don't blame yourself, even if you don't retreat, you will always come!" Mo Yuan said with relief.

"Well, grandpa will definitely find out the cause of your parents' death this time and find out the murderer!" Mo Tianxiao's eyes suddenly flashed a cold light, after he learned about his son's death after leaving the customs, he immediately began to investigate, but it has been too long, even if the murderer left any clues back then, it has long ceased to exist because of the changes of the years, so after a long time, he found nothing.

"By the way, grandpa, let me introduce to you, this is Aotian, a good brother I met on the way, this is Red Butterfly, and it may be your granddaughter-in-law in the future!"

"Who said I was going to marry you!" Red Butterfly glanced at Mo Yuan, said coquettishly, then looked at Mo Tianxiao and smiled, arched his hand and said, "Juniors see Mo seniors!"

"The junior has seen Senior Mo" Aotian also smiled and arched his hand.

Hearing Mo Yuan and Red Butterfly's words, Mo Tianxiao's face suddenly showed a smile, and after stroking his beard, he said with a smile: "Hehe, don't be polite! You are just like Mo Yuan, just call me grandpa!"

"Grandpa, this time it's really thanks to Aotian's help, otherwise I would have been killed by those assassins a long time ago!" Mo Yuan suddenly reached out and hugged Aotian's shoulder, and said with a grateful face.

But it seems that because his action just now was a little too strong, it touched Aotian's broken bone that had not yet fully healed, and he couldn't help but grin in pain.

"Aotian, you're fine, right? You must have been injured just now, right?" Seeing the look of pain on Aotian's face, Red Butterfly suddenly remembered the picture of Aotian being hit by that huge palm just now, and couldn't help but ask worriedly.

"It's okay, it's just a few broken bones, and it's almost healing now!" Aotian said with a wry smile.

"You are really perverted, you were hit by that Martial Emperor-level supernatural power, not only did you not die, but you were able to get up and continue to fight, I really admire you more and more now!" Hearing Aotian's words, Mo Yuan was not surprised, he had seen Aotian's perverted self-healing ability, but in his heart, he was a five-body opponent who admired Aotian.

"Aotian Xiaoyou, does your body have the ability to heal itself?" Hearing the conversation between Mo Yuan, Red Butterfly and Aotian, Mo Tianxiao asked with some surprise.

Just now he also saw the picture of the battle between Aotian, Mo Yuan, and Red Butterfly and Na Shura in the distance, and saw the strength of Aotian's ice dragon supernatural power, so he knew why Mo Yuan said that it was thanks to Aotian's help.

But at that time, Aotian's body had already returned to its normal appearance, so he didn't notice the special nature of Aotian's body, and he didn't know that he had just received the full force of the Martial Emperor's powerhouse before.

"Hehe, yes, my physique is quite special!" Aotian said with a smile, not hiding anything.

"Then your body's defense must be very strong!" Mo Tianxiao's eyes flashed and he asked.

He knew very well that even if Aotian was very strong and had the ability to heal himself, it would be absolutely impossible for him to withstand the divine power of a Martial Emperor powerhouse, if it weren't for his extremely perverted body defense, I am afraid that he would be killed directly by that divine power.

If even if you don't even have a life, then what's the use of having the ability to heal yourself.

"Yes, grandpa, how do you know the Dao? Aotian can transform, and after transforming, his whole body is like metal, extremely strong!" Mo Yuan replied for Aotian.

"Can you transform?" Mo Tianxiao's eyes were even more surprised, and he seemed to have thought of something, his face changed slightly, and a strange look flashed in his deep eyes.

"Could it be that he is the descendant of the legendary family......" Mo Tianxiao said secretly in his heart.

However, although he was curious in his heart, he didn't continue to ask, after all, the affairs of that family were not something he could ask, and even if he asked, Aotian might not be able to say it.

"Hehe, transformation is also a magical power of my special physique, and after transformation, my strength and defense will be greatly enhanced, and even my self-healing ability will be enhanced!" Aotian smiled slightly and replied truthfully.

In fact, when he saw the surprise in Mo Tianxiao's eyes, he was a little surprised in his heart, with a real powerhouse of the martial arts level like Mo Tianxiao, he should be well-informed, and it was impossible not to have heard of that kind of person with a special physique, so he felt a little strange in his heart.

However, Aotian didn't know what to do, and what surprised Mo Tianxiao was not his special physique, but the family behind that physique.

"By the way, grandpa, how did you know that I was here?" Mo Yuan suddenly diverted the topic.

"Oh, it's through the secret method!"

"Secret method?" Mo Yuan's eyes widened in surprise.

"A year ago, I learned that your parents and you were killed after I left the customs, but because your awakened seal is the same as mine, and there is a sense between the same kind of pattern, I sensed that you are still alive through the family secret method, and you are in the territory of the Tianming Empire, but because this sense is very weak, I can only judge that you are in the territory of the Tianming Empire, but I can't judge your exact location.

So I sent someone to the Tianming Empire to find your whereabouts, but this group of rice buckets has been looking for a year and has not found it. Fortunately, yesterday, I used the secret method to sense your location again, and I found that the sense became very clear, and I felt that you were very close to me, and I must be about to arrive in the Free City, so I found this place with that faint sense!"

"I see!" Mo Yuan knew in his heart, but he suddenly thought of something, his brows furrowed slightly, and after a little muttering secretly, he asked, "Grandpa, are there many people in the family who know that I am still alive?"

"Only the current head of the family, as well as some core elders, know the Dao, but the guards I sent to find you also know the Dao!", Mo Tianxiao said truthfully.

Hearing this, Mo Yuan nodded, and after thinking for a while, he said with a solemn face: "Grandpa, there shouldn't be a mole in our family, otherwise how would these assassins know that I am still alive, and they can still find the Tianming Empire here!"

"Well, when you say that, you remind me!" Mo Tianxiao's face suddenly became solemn, and after thinking about it carefully, it seemed that it might really be a family insider who revealed the news, "It seems that this time we have to start the investigation with the inner ghost!"

"By the way, grandpa, we searched for this token from the several assassins we killed before, as well as this scroll......" Mo Yuan suddenly thought of the clues he had received before, and hurriedly took out the token, the scroll, and some small bamboo tubes that transmitted information.

After taking the things handed over by Mo Yuan, Mo Tianxiao looked at them one by one, his face became more and more gloomy, and he turned over the token and looked at it carefully several times.

"Grandpa, do you know the origin of this token?" asked Mo Yuan.

Mo Tianxiao shook his head, and said with a cold face: "This power should belong to the extremely hidden killer force, but even if they are hidden, my Mo family can find them out, hmph, I want to see who is so bold and dares to touch my Mo family!"

Just as Mo Tianxiao and Mo Yuan were talking, two huge black shadows suddenly appeared in the sky, and immediately saw two huge pterosaurs with dark cyan scales flying over.

"Dragon-like demonic beasts?" Aotian looked at the two winged dragons flying in the sky in surprise, "How can this kind of demonic beast appear here?"

"Don't panic, that's my Mo family's flying mount, they are the Mo family's blood guards that I arranged in the Tianming Empire earlier, waiting for Mo Yuan to appear, and they just came over after receiving my notice not long ago!" Mo Tianxiao explained.

Hearing this, the look of surprise on Aotian's face became even stronger.

You must know that the lowest level of the dragon-type demonic beasts is the kind of sixth-level demonic beasts that are comparable to the powerhouses of the Martial Emperor, and they can tame such powerful demonic beasts, so it can be seen how powerful this Mo family is.

Just as Mo Tianxiao's words fell, the two huge winged dragons landed steadily on the road ahead, and immediately saw more than twenty men wearing armor, burly, and resolute appearances jumped down from the backs of the two giant dragons, and quickly came to Mo Tianxiao's side, knelt on one knee, and bowed in unison: "See the patriarch! See Young Master Mo Yuan!"

"Get up!" Mo Tianxiao waved his hand slightly, said in a deep voice, and then turned his head to look at Mo Yuan, patted him on the shoulder, and said kindly: "Yuan'er, let's talk slowly on the road!"

"It's so good, grandpa!" Mo Yuan nodded, his eyes turned with excitement, he could finally go home.

"You come with me!" Mo Tianxiao greeted Aotian and Red Butterfly, who were looking at the two dragons in a daze, and immediately jumped to the back of the dragon with them.

And the more than twenty blood guards also returned to the dragon's back, and the two pterosaurs that were the last to control slowly rose into the air and flew in the direction of Freedom City.

On the way, Mo Yuan told Mo Tianxiao about the incident six years ago, and then told about his life in the past six years.

After listening to Mo Yuan's story, Mo Tianxiao felt sorry for Mo Yuan, but he was also happy for his great growth, but he hated the manipulator behind this matter even more, so he was more determined in his heart to find out the real culprit and avenge his son at all costs.

After a night of silence, when the morning sun rose again the next day, a huge city with no edge in sight gradually appeared in the distance, and the city was full of countless magnificent buildings, as far as the eye could see, there were countless of them.

Seeing this scene, Aotian and Red Butterfly both opened their eyes wide and looked at the bustling city in the distance with excitement on their faces.

They knew very well that it was the City of Freedom.

"Free City! I'm finally here!" said Aotian excitedly.

......