Half a day later, inside the Seven Treasure Glazed Sect.

Chenxin looked at the martial soul in his hand that had changed drastically, and his face was a little incredible.

The original two-meter-long and half-foot-wide ancient giant sword has shrunk significantly, with only three feet and three inches left on the sword body and more than one inch wide on the blade.

The color of the sword body changed from the original clear blue to silver white, and the appearance looked far less powerful than before.

But not to mention the dusty heart as the sword master, even Gu Rong and Ning Fengzhi, who were sitting on the side, had a vague feeling of thorns in their backs at this time.

You can imagine how sharp the Seven Kills Sword is today.

It stands to reason that with the realm of dusty sword cultivation and strength, it is impossible for murderous aura to overflow.

The only reason is that the Seven Kills Sword has changed so much at this time that it is already a bit beyond his control.

The Seven Kills Sword was already a top-level martial spirit, and now it can go further. Chenxin even felt that the current Seven Killing Sword had surpassed the Haotian Hammer, which was known as the strongest martial soul in the mainland.

He felt like a dream today.

After a lapse of three years, the adopted son quietly returned to the sect after changing his appearance, revealing a martial soul sword that no longer had any flaws, and even comprehended the prototype of his own kendo field.

Then he took out three more bottles of attribute potions that he had researched and concocted.

Based on his trust in his adopted son, he took it on the spot.

I never thought that the effect could be so strong, and it directly transformed the Seven Killing Swords of the Martial Soul.

On his side, Bone Douluo Gu Rong and Seven Treasure Glazed Sect Sect Leader Ning Fengzhi also had complicated faces.

Of course, it's not jealousy, the relationship between the three of them is no different from that of relatives, but everything that happened today is really a bit beyond their cognition.

Even Ning Rongrong, who was only three years old, looked like a thoughtful little adult and quietly did not speak.

"It's hard to imagine that you are a coward, but you have a good son." After a long time, Bone Douluo Gu Rong let out a sigh of relief and spit out what he had always wanted to say.

"You're screaming again, let's go out and compare?" Dust Xin's eyes widened when he heard this, he was now just looking for someone to try the power of the Seven Killing Sword.

"You!" Gu Rong's complexion changed, and his heart suddenly drummed, but it was impossible to be soft on his mouth, "Come on, come on, compare it." ”

Seeing this, Ning Fengzhi hurriedly smiled bitterly on the side to mediate, "Uncle Jian, Uncle Bone, now is not the time for you to quarrel. ”

Immediately, he said to Chenxin: "Uncle Jian, what do you think of the incident that Su Cheng just said?" ”

Seeing him ask about business, the two of them died down.

After being silent for a moment, Fang Xin said in a deep voice: "My son's business is naturally my business. ”

The voice was firm, and it was clear that he had made up his mind.

At this time, in his soul guide, there was a fairy grass lying quietly.

The conversation between the two before Su Cheng left echoed in his ears.

"Father, after you have completely controlled the transformed Seven Killing Sword Martial Soul, you can take this Immortal Spirit Grass Golden Silk Crystal Sword Grass. With Senkusa no Suke, it is more than enough for you to reach level 97 within ten years, and you will even have a chance to get a glimpse of level 98. But then it takes chance, and you don't have to force it. ”

"Cheng'er, do you want to go back to the Martial Spirit Palace?"

"Naturally, I want to go back. Ten years later, it will be the day of the destruction of the Wuhun Palace, and I hope that my father can help me at that time. ”

At that time, Chenxin didn't understand his choice.

"If you can study this far, why bother to venture to the Martial Spirit Hall again. Isn't it good to settle down, work hard to improve your strength, and make yourself the strongest? I was skeptical before, but now I'm sure I'll be able to do it. ”

"I can't do it, and it's too late."

Chenxin didn't understand what Su Cheng meant by being too late, but he also knew that his adopted son had always been very assertive. What's more, with his current methods, he has completely surpassed his own cognition, and he has to take care of it himself.

And listening to his description, he also knew that the other party now had a very high status in the Martial Spirit Palace, and he thought that there were other secrets in it.

Thinking of this, Dusty Heart looked stunned.

Even if he can really reach level 98, what can he do when he faces the Martial Spirit Palace?

That big offering, but a level 99 Extreme Douluo.

On the other side, Ning Fengzhi nodded, but did not persuade.

Just now, Su Cheng also gave him a promise, saying that in the future, he would find a way to help him try his best to improve the upper limit of the Seven Treasure Glazed Pagoda Martial Soul.

If you didn't believe that the other party could do it at the time, now that you see the changes in the Seven Killing Sword, you have to believe it if you don't believe it.

......

At this time, Su Cheng was already on his way to Notting City.

He had other things to arrange, and he didn't have much time to stay in the Seven Treasure Glazed Glass Sect for a long time.

Thinking of the scene just now, he couldn't help but sigh in his heart.

I didn't expect it to be so unfortunate today, but it was just in time for those people to get together.

Originally, he planned to only see Dusty Heart alone.

In order not to let Ning Fengzhi get in the way of himself, in desperation, he could only give a promise first, thinking that the temptation of improving the martial soul of the Seven Treasure Glazed Pagoda was enough to make his heart move.

Fortunately, the attribute potion is powerful enough, and it is estimated that that guy must have thought about it.

Dusty Heart is different from Su Cheng.

The strength of the Title Douluo level is there, and it doesn't take too long to digest it quickly after taking the potion.

Although the benefits are not as great as when taken when you are weak, the effect is immediate.

In fact, for Su Cheng, the gift of the Dust Heart Attribute Elixir was just an experiment, and he wanted to see how strong the Sword Martial Soul of the Extreme Route could be, and which way was better compared to completing the Five Elements.

The most important thing is the fairy grass given to Dusty Heart, after all, this is the only top-level combat power that he can fully trust.

But he wasn't prepared to let Dusty Heart take the risk when the time came.

After many years of getting along, he also has a deep affection for this adoptive father.

Gathering his thoughts, Su Cheng looked in the direction of Notting City.

"Yu Xiaogang, Tang Hao, Tang San......"

He had a few other things to do.

When everything is completed, you can return to Wuhun City and wait for the final battle.

......

In the month that Su Cheng left, Qian Lingxue found that her cultivation efficiency had plummeted.

Although under Su Cheng's cultivation, she had already developed an excellent way of thinking and practicing habits, but now she always felt that she couldn't calm down.

It's the first time I've ever done this since I was a child.

When she was a child, her parents rarely cared about her, and she never became dependent on anyone.

Bibi Dong needless to say, although Chihiro is very good to her, as a pope, he is busy with affairs, and he is conceited, so he is not a qualified father.

In order to get her mother's approval and not disappoint her father, Qianrenxue basically relied on her own ability to solve the problem.

Since having Su Cheng as a teacher, everything has been different.

I didn't think it before, but recently this feeling has become clearer.

Sitting on the chair he used to sit on in Su Cheng's room, Qian Lingxue casually flipped through the books on the table.

She is very familiar with this room, and many of the books on display are related to her recent cultivation direction, such as "Detailed Explanation of the Characteristics of External Soul Bone", "Soul Bone and Martial Soul", "Weapon Martial Soul and Beast Martial Soul" and so on.