That person’s body shook. After waiting for a moment, he finally slowly raised his head and revealed an awkward smile.

“Heh… that… Chu Nan, you… hello, we meet again. Ha… ha…”

Seeing his reaction, everyone in the lecture hall was filled with curiosity.

Brax clearly looked like he was in the wrong when facing Chu Nan. What did he do to make Chu Nan specially come to find trouble with him? How could he not refute?

Chu Nan had just mentioned the “bet” between the two of them. From the looks of it, it should be Brax who lost the bet and went back on his words?

“Yes, we meet again.” Chu Nan sneered, “When I met you on the spaceship, you were unwilling to admit it. What about now? What else do you have to say?”

Back then, Brax had taken the initiative to provoke Chu Nan at the test point of the Purple Cloud Planet’s Flowing Cloud Martial Arts Hall. He said that whoever lost would leave the test of Star Cloud Academy and was not allowed to register for it in the future. In the end, he had clearly lost and had actually appeared in Star Cloud Academy!

Previously, Chu Nan had already seen him on the spaceship that came to Earth. At that time, he had even said that he did not violate the bet to participate in the test, but now, he was brazenly sitting in the same lecture hall!

“This… that…” Brax looked around and did not dare to look into Chu Nan’s eyes, “Chu Nan, let’s talk about our matters after class. Don’t delay the other students’ lessons.”

Chu Nan turned to look at the lecture hall and discovered that almost all the students were looking over. He thought for a moment and sneered before returning to his seat.

The other students immediately revealed disappointed expressions.

He originally said that he could see some commotion before class, but he did not expect Chu Nan to let it go so easily.

“Hey, Chu Nan, what’s going on? Do you have a grudge against that kid?” As soon as Chu Nan sat down, Mondeos immediately leaned over and asked curiously.

“It’s nothing.” Chu Nan shook his head expressionlessly.

“How can there be nothing? The two of you…”

Mondeo wanted to ask more, but Saar pulled him back.

“Shut up. If you want to ask, don’t ask now.” Saar berated Mondeo, then gestured in Brax’s direction and asked softly, “If you need help, just say it.”

Mondeo immediately reacted and nodded excitedly, “Yes, Chu Nan, don’t be polite to us. If you need help, I’ll register now.”

Chu Nan grinned, “It’s not that exaggerated. I just had a small conflict with him previously. Moreover, he’s not my match in the first place.”

“Yes, I believe you.” Saar nodded and pulled Mondeo back again to stop him from harassing Chu Nan.

After the small commotion, class quickly began.

In the basic martial technique lecture hall, it usually did not involve the specific aspects of high-level martial techniques. The teacher in charge of such a class only taught the students some insights on the foundation of martial techniques. Then, he allowed the students to ask questions and analyze them while answering them.

In short, this was only a class that involved the foundation of martial arts. It was only set up to strengthen the students’ understanding of martial techniques, so the difficulty of the class was not high.

After Chu Nan listened for a while, he could not help but frown.

Although Star Cloud Academy was the number one academy in the federation, the class they were teaching now was only the basic martial arts theory after all. Even if the teacher on the stage spoke beautifully, it could not help him much.

After listening for a while and realizing that he did not gain much, Chu Nan could not help but slack off. He opened his personal terminal and started to browse the 73 F-rank martial techniques he had exchanged from the academy’s martial arts database.

Just as Mondeo and the other two had said, these F-rank martial techniques were the lowest-level martial techniques, so they were naturally not complicated.

Chu Nan had only seen the first external martial technique called the “March God-Killing Palm” once before he memorized it.

After comparing his various data with his powerful data ability and simulating it a few times, Chu Nan had basically grasped this martial technique.

He was confident that as long as he practiced it a few more times, he would definitely completely master this martial technique.

However, it was clearly not enough to cultivate to this extent.

According to the rules, if he wanted to use martial techniques to exchange for points in the database, this martial technique had to be higher than the existing martial techniques in the database, or at the very least, he had to have his own unique understanding.

Therefore, Chu Nan had to study this martial technique deeply in order to earn points.

To other martial artists, this might be difficult, but to Chu Nan, he did not dare to say anything about high-level martial techniques. It was extremely easy to modify such a low-level F-rank martial technique.

He carefully analyzed all the moves of this “March God-Killing Palm”. Then, he combined it with his own data and calculated in extreme detail. Soon, he found a total of 17 imperfect points in this martial technique. After calculating, he made additional modifications.

Although the power of the March God-Killing Palm that he had modified was not much stronger than before, the moves would be more compatible with the human body’s conditions and be more smooth and round when used. The standard was clearly higher.

After making these modifications, Chu Nan was still not satisfied. He thought for a moment and added a few self-created moves on the foundation of the March God-Killing Palm.

This way, this palm technique could be considered truly complete. After cultivating it, not only could he mobilize all the muscles in his body when practicing it and perform more perfect training of his body, he could also use this palm technique to attack under any circumstances in an official battle. It was much more reliable than the previous March God-Killing Palm.

After modifying the entire set of external martial techniques, Chu Nan still felt that it was not satisfying.

After thinking for a moment, he added his understanding of the circulation of Internal Breath when using this palm technique and pointed out that the most suitable thing for this palm technique should be a relatively soft and gentle Internal Breath. It was not suitable to be firm and fierce. At the same time, he gave an extremely detailed plan for the circulation trajectory of Internal Breath matching every move.

Although this set of modifications was very troublesome, it did not take much time.

After all, it was only the lowest F-rank martial technique. Chu Nan could easily modify it with his powerful data ability and sufficient understanding of himself.

In less than 40 minutes, he had already completed the modification of the March God-Killing Palm. Then, he organized it into a set of martial arts information and directly chose to send a points exchange application to the academy’s martial arts database on his personal terminal.

After doing this, Chu Nan raised his head and listened for a while. He discovered that he was still not interested in the content, so he simply lowered his head and continued to study the second martial technique…