Sixteen years have passed.

For many strong men, sixteen years is just a moment in the long river of life. Even those strong men would spend hundreds of years or even nearly a thousand years in seclusion.

However, for some people, sixteen years can change too much!

In the northern wilderness of the demon world, in a remote and ordinary small tribe.

On the training ground, a young man was working hard to train his body. Sometimes he punched and kicked fiercely, and sometimes he drew various weapons on the side, and sometimes he danced with vigor and wind, which was so beautiful.

At this time, a middle-aged woman walked towards the young man on the training ground. This person was wearing a green tights, and the first impression she gave people was that she was extremely fierce and fierce.

"Xiaofeng, are you still practicing? Stop and rest for a while." As she approached, the woman called the young man softly.

The young man also stopped practicing at this time, looked at the person who came, smiled stiffly, put down the long stick in his hand, and walked towards the woman.

The name of the person who came was Chu Xiao, and the young people in the tribe often called her Aunt Xiao. Don't look at her as a woman, but those who are familiar with her know that Chu Xiao is a real martial artist, and the strongest in the Black Feather Tribe.

Speaking of the Black Feather Tribe, it is really a very small tribe. The entire tribe has a population of only two or three hundred people, and excluding the old, weak, sick and disabled, there are only a few dozen young and strong practitioners.

In addition, because the strength of the tribe is really weak, there is no basic practice for the tribe members to practice. Therefore, most of the tribe are low-level warriors, and even Chu Xiao was originally just a high-level martial artist, but by chance, he was able to practice a small amount of source power with some trivial mental formulas.

However, the birth of this boy sixteen years ago really amazed this small tribe.

When the boy was born, his mother died. However, the boy was born with an extraordinary physique, with the tough physique of an ordinary high-level warrior.

What amazed everyone even more was that when the boy was born, two spirit dragons, one gray and one white, actually fell from the sky. The crisp dragon roar at that time, even though it has been sixteen years, is still fresh in the memory of some witnesses.

After the boy was born, he was named Feng, implying that he could travel in the demon world like the wind.

When the boy was six years old, his father went out hunting and was eaten alive by a demon beast to save Chu Xiao.

After that, the boy changed his gender to Gu and called himself Gu Feng. It was also from that time that the boy seemed to have awakened something and became more and more withdrawn. He practiced all day and never played with his peers. In the entire Black Feather Tribe, only Chu Xiao could let the boy speak.

…

Time is frozen today, sixteen years later. Only Gu Feng himself knows what kind of memory he awakened when he was six years old. However, this has been tormenting him, because the memory is not complete!

"Auntie Xiao." The young Gu Feng also walked in front of Chu Xiao and called softly.

Chu Xiao looked at the handsome and pretty boy in front of him, and his face was full of doting for a while, as if he was the child's mother at this moment.

"Xiao Feng, you should also pay attention to rest when practicing. Your physical fitness should have reached the peak of a warrior now." Chu Xiao looked at the boy in front of him and asked softly.

At the same time, Chu Xiao also took out a lunch box and handed it to the boy, "Eat something first."

Gu Feng took the lunch box and didn't reply. He opened it and took out the food. Everything seemed to be commonplace. Gu Feng looked at Chu Xiao and smiled faintly. He started to eat voraciously.

"Aunt Xiao will definitely help you find this technique for you to practice and advance to a martial artist." Seeing the boy swallowing voraciously, Chu Xiao whispered, "Eat slowly, don't choke."

At this time, Gu Feng also stopped and raised his head to swallow the full food in his mouth, "Aunt Xiao, don't take risks, I always feel that I can practice the source of power."

While speaking, he did not forget to pull up his sleeves to his mouth, "And I had this feeling six years ago, that's why I'm still practicing the body. Uh~ I don't know, but I always have such thoughts in my heart, telling me to practice more."

While speaking, the young Gu Feng was also a little confused for a while, and he was obviously confused about his always having different ideas.

Hearing the boy's words, Chu Xiao was also very surprised for a while, "Xiao Feng, are you serious? You can swallow the source of power by yourself? Oh my God!"

Obviously, Chu Xiao couldn't believe what Gu Feng said for a while, and his expression showed great shock.

"Well, it should be." Gu Feng also frowned and responded at this time.

It was Chu Xiao's turn to be silent, thinking of the scene when the child was born sixteen years ago. The two dragons roared and flew for a long time. For a while, the sky and the earth were dim, and then the two dragons actually drilled into the child's body.

Everything seemed to have an explanation, "After all, it's this child!" Chu Xiao couldn't help but sigh in his heart.

"Aunt Xiao, I'm done, then I'll continue training." While Chu Xiao was still in a trance, Gu Feng had already put down the lunch box in his hand, muttered to himself, and picked up the long stick beside him.

"Ah? Oh!" Chu Xiao only reacted at this time, watching the boy walk towards the training ground, and a thought came to his mind.

"Xiaofeng, how about Aunt Xiao fight with you?" After shouting, Chu Xiao also walked towards the field, and for a while the hem of the green tights also danced with the wind. Chu Xiao's temperament suddenly changed at this time, and he looked heroic.

"Okay!" Gu Feng was a little bit unbelievable at first when he heard Chu Xiao's words, but soon he saw Chu Xiao coming towards him with a stern look, and Gu Feng was also very excited for a while. He had also wanted to practice with him for a long time.

As they talked, the two had already come to the middle of the training ground, and soon they formed a confrontation.

Hey~

Knowing that Chu Xiao would not take the initiative to attack him first, Gu Feng was not polite, and rushed towards Chu Xiao with a light shout.

When he got close, Gu Feng suddenly stopped, and his right leg swept towards Chu Xiao's head. The attack was very rude, and the leg was also very sharp.

Chu Xiao was also shocked by the strength and speed of Gu Feng's leg, "I'm afraid it has surpassed me."

Although his thoughts were flying, Chu Xiao's movements did not stop at all. He leaned back to see if he could avoid Gu Feng's sweep.

However, Gu Feng's subsequent attack made him unable to retreat.

Obviously, Gu Feng didn't think that his attack would succeed, so his right leg landed quickly, and then he turned around, and then he suddenly exerted force on his waist, and his right fist rushed out, heading straight for Chu Xiao's head.

Chu Xiao was about to turn around, and he felt Gu Feng's attack coming, and his scalp suddenly felt numb. He had to cross his hands in front of him, and then gathered some source power fluctuations on his arms.

Bang~

A muffled sound came out, and Gu Feng's fist hit Chu Xiao's arms.

Thump thump thump~

Chu Xiao took three steps back to relieve the force brought by Gu Feng's punch. For a moment, he stopped the attack and was shocked.

"Xiao Feng, you are too strong." Chu Xiao also praised Gu Feng generously.

"Auntie Xiao, are you okay?" Seeing this, Gu Feng knew that this training was just a little bit limited, and felt a little disappointed. He secretly thought that he had not used 50% of his strength.

"Xiao Feng, I think you are already a person who has surpassed many peak warriors. According to your physique, you should be able to try to cultivate the source power at any time, and at the same time condense the Dantian to truly enter the realm of martial arts."

After two moves, it is obvious that Chu Xiao has a deep understanding of Gu Feng's physical strength, but he does not know that Gu Feng has only used 50% of his strength.

"Uh~ I think it should be in the near future. I will try to swallow the source power." Hearing Chu Xiao's words, Gu Feng also yearned for his cultivation to truly enter the level of martial arts. After all, that really means stepping into the path of cultivation.

While talking, the two also walked out of the training ground together.

However, what Chu Xiao did not know was that Gu Feng was still muttering something else in his heart.

"Warrior, martial master, martial spirit, martial king, and martial emperor, these five levels are the levels of the mortal world, and immortal, saint, venerable, and emperor, these four levels are the upper four levels."

"Mortal grade, spiritual grade, king grade, emperor grade, immortal grade, and saint grade, these are the six grades of martial arts."

"And the "Nine Transformations of the Heavenly Demon" is a martial art without grades..."

"Where do all my memories come from?"

Gu Feng had many doubts in his heart.