On the back mountain, the sun is already shining, but the whole back mountain is no longer the original state, the original dense forest, now is a broken piece, lying on the ground in a mess, the green leaves on it, proving their life.

The original weeds on the ground are already mottled, revealing one after another, large and small stones from time to time, but there are scratches on them, and from time to time there are stains of blood displayed on this quiet mountain, which makes people look at it, and they will definitely not be able to help but say, what kind of person is this, it is such destruction.

"Whew...... "......On the quiet hillside, there was a heavy wheezing sound, but in the midst of extreme fatigue, there was extreme excitement, the middle level of the martial artist, the middle level of the martial artist overnight!"

Who else will this person be besides Aotianxing, since the sword spirit said that he was willing to help Aotianxing when he reached the martial arts Dacheng, Aotianxing immediately ran to the back mountain to practice hard, with a faint moonlight, sweating hard, practicing for a long time, but there was no progress, the sword spirit saw Aotianxing so hard practice, while admiring in his heart, but he felt guilty for his jokes, the sword spirit helped him, in fact, it was okay now, just wanted to see Aotianxing's diligence, but now he has seen it, even the sword spirit is also surprised, such hard training, try to ask how many people can there be？

One night, all night, Ao Tianxing didn't stop at all, kept practicing, kept cultivating, there was no intention to stop at all, until the sweat flying out of his body was mixed with blood droplets from time to time, and the knife spirit had to stop Ao Tianxing, persuading and persuading, but Ao Tianxing refused to stop, no way, the knife spirit had to threaten Tianxing with help, which made him rest for a quarter of an hour, and after a quarter of an hour, it was already the way it is now.

Below the grandmaster, there is no secret method at all, even if you take medicine, your body will explode because you can't bear the power of the medicine, and the side effects brought by this medicine are difficult to explain, which is equivalent to installing a time bomb in the body, and I don't know when it will suddenly explode!

I've already advanced to the first order, and there are still two more levels, and there are still two more levels...... Call...... Call...... Now Aotianxing is close to prostration, it seems that he has been relying on perseverance to survive until now, and it is not an exaggeration to say that the current Aotianxing is a skin! Not to mention a cultivator, it is an ordinary person, and it is still a problem that Aotianxing can fight now!

Alas...... The sword spirit couldn't help sighing, this person was too desperate, forget it, forget it, and he didn't want to be embarrassed by the young man in front of him anymore: "Tianxing, in fact, ...... I can help you ...... right now."

"Well, I know. Ao Tianxing replied unfazed, "Actually, I knew from the beginning, but if I have been relying on you, then when can I rely on my own strength to protect my beloved, in case one day, you will disappear after all, I ...... What should I do? The path of the strong must rely on oneself after all!"

The road of the strong is to rely on oneself after all! This is what Ao Tianxing said, in fact, Ao Tianxing also did this, even if he didn't know much about the sword spirit, he would never think that this close mysterious thing would not be able to defeat the martial artist, if that was the case, wouldn't every weapon have a so-called machine spirit!

Listening to the sword spirit was stunned, and then he sincerely admired the young man in front of him, and now his master, with such a master, even if he has no future, he will not follow him in vain!

Thinking of this, the sword spirit somehow felt a warm current in his heart, and when he opened his eyes, it was Ao Tianxing who bit his middle finger, and the bright red blood was already slowly flowing down the blade, "Hehe...... I know it's all about confessing the Lord...... Before...... Before ...... finished speaking, Aotianxing's whole person was already fainting......

This person, alas, the sword spirit's heart is also a burst of emotion, ordinary swords need blood contracts, to their own extent, it has long been useless, because, the divine soldier, it is his own choice of the master, that's right, it is the choice of the master, not the choice of weapons, but the choice of weapons!

Thinking about the young man's youth and naivety, but without any ridicule, he picked up Tianxing and looked at the face that was already blurred with sweat, this master, it must be you! In the future, your peak is my peak, don't let me down, after thinking about it, it was a part of the body of the sword spirit, and it went straight into the eyebrows of Ao Tianxing......

The most important level of the contract, it is very rare for people to make such a contract now, because once this happens, if the master's cultivation is no longer progressive, then he is also delusional to take a step forward, but the current sword spirit is full of confidence in the young man who is already unconscious in front of him!

The night, the silence, the chirping of unknown insects around, the chirping, squeaking, and chirping were mixed into one, and the whole earth was already shrouded in moonlight, and I had already slept for a day? Touching my heavy head, Ao Tianxing felt the pain in my body in an instant, "hiss......" It hurts! I couldn't help but take a breath.

"Wake up?" is the voice of the sword spirit, finally woke up, this person slept for a whole day, knowing that Ao Tianxing was tired, and the knife spirit did not bother, so he let Ao Tianxing have a good rest, and had nothing to do, so he secretly hit some spring water, and quietly helped Ao Tianxing wash it, but Ao Tianxing slept until now.

"Hmm...... Sword Spirit, what time is it?" Ao Tianxing was confused, and when he woke up, there was a starry sky, bright or dark stars hanging in the sky, if he knew the time, it was fake!

"Don't worry about that, I'll help you tonight, but there is one condition. Dao Ling paused, his tone seemed to be a lot more solemn, "After the Ao family's affairs are over, Tianxing will have to go out to practice, it's not that you are disrespectful to the Ao family, it's just that this Jicheng is too small, and you have too many worries here?"

How can Ao Tianxing not understand, the grandfather of the Ao family, his parents, and Xi'er...... However, if you don't go out to practice, what will you rely on to protect your beloved in the future? Jicheng is indeed too small, never expect a martial artist to be the biggest place, there may be a martial sect, that is not to think about it!

"Well, I've decided!" nodded, but the sword spirit disappeared, but Ao Tianxing felt a power that he had never felt before, and felt that the whole world was under his feet, what was going on?

Tianxing, it's okay, but it's only an hour, I'm too weak after all, and that's right, after I'm done, it's estimated that I'll be asleep for a while, during this time, you have to buy the necessary medicines, and when I wake up, it's time for us to set off. Okay! Ao Tianxing nodded, the real person has disappeared quickly......

The moonlight slowly sprinkled all over the earth, the silent night, it seems that this night seems to be a little depressed, that is, the starry sky, I don't know when it becomes dim, the light is unstable, just like the mood of Ao Tianxing now, in the night when light and darkness intersect, Ao Tianxing rushed all the way, and when he was about to reach Ao's house, a white shadow flashed in front of him......