Putting aside the matter on He Wu's side for the time being, Lin Yu's muscles and bones are sore from his practice, and he is taking a medicinal bath in a huge wooden barrel at the moment, he only has seven days, and the medicinal bath can not only make his physique stronger, but also dissipate his fatigue.

Cao Tong, who was on the side, seemed to be completely shocked by Lin Yu's talent, holding a simple knife, and couldn't help but say in amazement: "Are you really the first day to contact the wood-chopping knife method?"

Lin Yu's whole body was immersed in the gray-green medicinal liquid, and he could feel it, and the liquid of medicine oozed one cool feeling after another, repairing his sore body—but at this moment, Lin Yu had another idea.

"I only have seven days to learn the sword technique and actual combat experience, and with the help of the computer, I only need about two days to be able to completely practice this knife technique to a satisfactory level, if the actual combat experience can be completed in five days......"

"Then the rest of the time, I can even learn some advanced knife techniques. ”

"Moreover, I can repair my body's ......" Lin Yu's eyes flashed, and the computer in the sea of knowledge flashed, and a line of font appeared: It was detected that the host's body was overly lactated and the muscles were tired, did it take energy to repair?

Lin Yu was silent for a moment, and then pressed confirmation just before the thirty-second countdown was finished, and then there was no feeling in his body—not even the soreness.

It didn't take a breath for him to become Ryoma again, he glanced at Cao Tong, and replied seriously: "Coach Cao, it's really the first time I've come into contact with the knife technique. To tell you the truth, I only started practicing a few days ago......"

"Huh. Cao Tong's eyes straightened, his throat let out an unknown low cry, his body couldn't help but tremble slightly, and after a while, he settled down, and couldn't help but sigh in his heart: "This Miss Han really found a ghost to come over." ”

Cao Tong's eyes were shining, and a voice sounded in his heart: "However, no matter how talented you are, if you can't grow, you're just a mortal after all......"

He decided to make a backup of Lin Yu's name, but for the time being, it was better not to submit it to the person behind him, after all, the current Lin Yu was just a first-grade cultivator, it was really not worth mentioning, that person's identity was so funny......

No matter how terrifying Lin Yu's talent is, if he wants to be famous all over the world, it will take at least several years, or even decades.

If something happens to him, it won't be unexpected, especially now Lin Yu, who is on Chen Shuitian's side, Cao Tong couldn't help but think: "Chen Shuitian is not a good person, although he is the strongest person in Tianyun Academy over the years." ”

However, he is too arrogant and too flamboyant, so that the royal family and the family are not pleasing now, if it were not for his personal ability, I am afraid that he would have been wiped out long ago...... And even if it's Chen Shuitian, isn't it still silent until now?"

"This Lin Yu, no matter how powerful he is, he can't reach Chen Shuitian's level, right? Even if there is really such a prospect, it will be a few years later...... I just need to keep an eye on him and hand him in the backup when the time comes......"

"The credit is mine. ”

Cao Tong thought about it, and the eagerness in his heart cooled down, but Lin Yu's performance was too shocking, so he was already prepared, about this basic sword technique, he had practiced for more than ten years, and he always had some ideas of his own.

In particular, he is a powerful body forging master himself, and he knows a lot of advanced martial arts, including one or two sword techniques.

Cao Tong pondered here: "If I reduce the meaning of those knife techniques and include them in the wood-chopping knife method to teach Lin Yu, wouldn't it be considered a good fate? ”

Anyway, it's a sure-fire deal, if Lin Yu dies in the end, he will just waste some mind and time at most-no, his seven days were originally prepared for Lin Yu.

Thinking about this, Huo Ran got up and said: "Rest for the time being, I will continue to teach you the woodcutter technique in the afternoon, if you can enter the hall today, then tomorrow, I will give you a surprise." ”

Entering the hall, Lin Yu was slightly stunned, knowing that this was the proficiency level of the exercises in this world...... Wait, Lin Yu has estimated that about 40% proficiency is already considered to be in the house.

Wow.

Lin Yu got up from the medicinal liquid, in the sun, his tendons seemed to be shining, he looked at Cao Tong with a smile, and said indifferently: "Go on, I don't need to rest." ”

Cao Tong also squeezed out a smile: "Excessive training will affect your body, if you fall ill because of the fatigue of the country......"

Before he finished speaking, Lin Yu, who was wearing a pair of shorts, had already come out, and as soon as he picked up the Pu knife in the corner, it was a complete set of basic knife techniques, the blade was sharp and full of momentum, where was there still a little muscle soreness?

After Cao Tong saw it, he was also slightly stunned, and couldn't help but be a little suspicious: "This kid obviously only has the strength of the first rank and sixth order, but the recovery of his physical strength is so fast—it can be compared with me." ”

"Is it a physical problem? Or is there something else ......?"

What Cao Tong didn't see was that although Lin Yu was smiling on his face, the pain in his eyes was difficult to erase: "In order to recover my physical strength, I actually spent 15 points of energy, which is a full hundred and fifty spirit stones......"

Lin Yu's heart ached and couldn't help himself, all his net worth was combined, and now there were only more than a thousand spirit stones, although there were still three spirit crystals, but the spirit crystals were not like spirit stones, they were not hard currency that could be used as money - of course, the energy that Lin Yu spent to recover his physical strength was not exchanged for spiritual sense.

Lin Yu had already turned all the three spirit crystals into energy, but now that he was using them, he couldn't help but replace them with equivalent spirit stones.

Cao Tong originally wanted to take a break and think about how to leave a good impression on Lin Yu, so that Lin Yu would not forget himself after his career in the future, but before he sat down, Lin Yu had already gotten up.

He stretched out his hand and touched the jade pendant, and in the other corner of the training ground, there were ripples in the air, and several subordinates who were said to be from the palace walked out, carrying the wooden barrel of the medicinal bath and leaving. Cao Tong instructed again: "When the sky is dark, bring another bucket over." ”

When there were only two people left, Cao Tong slowly got up and practiced the so-called wood-chopping knife technique for Lin Yu for the fourth time.