The teaching building was extremely chaotic now. Many students were running around.

"Did something happen?"

Someone asked.

"Quickly go and take a look. Teacher Sun is challenging the unlimited challenge mode again. If we miss out on it, we might not be able to see it again."

The students who heard this couldn't even be bothered to keep their books and immediately sprinted toward the Dragon Subduing palace.

"Helian, I still have a presumptuous request!"

"Tuoba, help me teach a class. I will pay you ten spirit stones."

The two dorm mates of Sun Mo ate breakfast together and came here. After knowing the reason for the commotion, they glanced at each other and spoke out at the same time.

"Helian, I will pay 15 spirit stones."

Tuoba gritted his teeth and gave a sky-high price.

"Do you think I'm someone that lacks spirit stones?"

Helian Xie chortled. "Normally, I will help you even if you don't pay any spirit stones. But this time around, I'm sorry."

"I will pay 20!"

Tuoba Cao increased the price.

A fellow with triangular eyes passed them by. When he heard their words, he couldn't help but laugh. "20 spirit stones? How badly are you looking down on Teacher Sun?"

"Tell me how much you want then?"

Tuoba Cao felt that he was being looked down upon and grew angry.

"I don't have time to talk nonsense with you!"

The person with triangular eyes didn't reply and continued on his way. But behind him, a great teacher with a big head rushed out of the classroom and shouted loudly.

"100 spirit stones and pay me the latest by tonight or don't blame me for being impolite."

The big-headed guy was teaching a class on behalf of the triangular eyes. He involuntarily shook his head.

"What a fool. We can watch Sun Mo's fight any time we want to, so why does he have to be so anxious? 100 spirit stones can be used in exchange for plenty of good medicine."

The big-headed guy couldn't understand.

Tuoba Cao and Helian Xue exchanged glances and sighed. "Forget it, we can only pretend we are sick and skip a class."

Doing this would hurt their popularity, but there was no solution to this. Who asked Sun Mo to break the speed-clearing record?

He had just tried the unlimited challenge mode yesterday, but he came by again today. His energy consumption would surely be very great. Hence, it was unknown when he would try the unlimited challenge mode again.

Tuoba Cao and Helian Xue didn't wish to miss any of Sun Mo's battles.

The two of them bade their farewell at the staircases because their classrooms were respectively on the third floor and the second floor.

Helian Xue clutched his stomach and revealed an unbearable expression, but the moment he entered the classroom, he was stunned. There wasn't a single student in sight.

"What the hell?"

Helian Xue started. Although he didn't have many students, he had been here for a year and he could guarantee that there would be at least 30 students for each of his lectures.

But now, the scene was extremely eye-piercing.

After that, Helian Xue came to a realization. There was an 80% chance that the students went to watch Sun Mo fighting the draconic humans.

"Damn!"

Although there was now no need to feign sickness to apply leave and risk having his popularity declining, Helian Xue suddenly felt intense envy.

"I want to see how strong the three-heads and six-arms form of yours is!"

Helian Xue rushed out of the stone castle and saw Tuoba Cao already in front of him. Hence, he caught up to Tuoba Cao. "Why are you so fast?"

"If you don't ask this question, we are still good friends."

Tuoba Cao rolled his eyes and felt incomparably depressed.

"Hehe!"

Helian Xue was happy now. There was no need to ask. They were brothers on the same boat.

…

"Defeat me and prove your value!"

The giant dragon roared. After that, it opened its huge maw and aimed at Sun Mo.

Pu! Pu! Pu!

Coconut-sized spirit qi balls erupted forth.

Sun Mo hurriedly dodged.

When the balls of light hit the ground and the walls, they directly exploded, causing fragments of shattered stones and clouds of dust to fly everywhere.

"There's finally a reaction!"

Sun Mo was extremely excited. He lifted his hand and directly cast Freedom Proof.

His earlier conjecture was wrong. Even if this giant dragon was summoned out, because it came from the Dragon Subduing Palace, it should be something 'belonging' to the founder.

So, it was definitely useless if he cast Air Proof. In that case, he should use Freedom Proof first to remove the contract before enslaving it.

Naturally, even if this was useless, it could also be a method used to disrupt the enemies.

Roar!

The giant dragon that suffered a blow from Freedom Proof suddenly shone with a layer of golden light. After that, it roared at Sun Mo.

Roar!

A silver-colored soundwave was gushing toward Sun Mo.

Boom!

The air was being squeezed and sonic booms manifested.

Sun Mo executed the Wind King Divine Step and dodged it once more before tossing out Air Proof this time around. At the same time, he roared in a low voice and tried to communicate.

"I have no malicious intentions. I'm only curious about the giant dragon and want to become friends with you."

These words were half real and half fake.

Real because Sun Mo didn't covet the Great Desolation Dragon Subduing Scripture from it. After all, if he really wanted this cultivation art, he could just find an opportunity to spar against someone who knew it. He would be able to use Immemorial Vairocana to learn it.

Fake because Sun Mo was really greedy to own a giant dragon.

As long as he could capture it and make it into a battle pet, that would be awesome.

The giant dragon didn't respond. It flapped its wings instead.

Woosh~ Woosh~ Woosh~

Several tens of sharp arrows formed from spirit qi pierced toward Sun Mo.

"I...is this an ancient giant dragon?"

"How tyrannical and imposing!"

"Our great Dragon Subduing Academy will last through the ages and is invincible in the Nine Provinces!"

The students sighed with emotions. In the end, everyone started cheering, feeling that it was extremely glorious. After all, this giant dragon was something belonging to their school.

When they thought about the school's name again, 'Dragon Subduing', the meaning was deep and tyrannical.

Being careful, Sun Mo didn't dare to engage in close combat. Instead, he executed the Myriad Manifestations Spirit Wave Art and fired torrents at it.

"My heavens, this giant dragon is so mighty!"

The more Sun Mo looked, the more he liked it.

It had a body that was 12 meters long, its contours were clearly defined, and its body was filled with black scales that shone glossily.

Back then, Sun Mo wanted to buy a luxurious car of such color the most. No one would be able to shift their eyes away after taking a single glance at it.

(No way, I definitely have to get a giant dragon as a mount.)

(Although Little Silver is not bad, it's too weak-looking and is more suitable for girls to sit on. As a man, I want a dragon.)

Sun Mo pulled out Evil Vanquisher and charged over.

This time around, for the sake of challenging more rounds, he didn't use his wooden blade.

Grand Universe Formless Divine Art!

Dharma Skyshock Fist!

Heavenly Sword Art!

Prairie Blazing Fire Spear Technique!

…

In fact, he even used the Vast Sea Angry Tides Melody. All the cultivation arts Sun Mo had learned flowed naturally, their attacks blasting onto the giant dragon.

Boom! Boom! Boom!

Spirit qi surged as explosions rang out non-stop.

The teachers and students in the Draconic Human Great Hall were all stunned.

"I...is this Teacher Sun's 'complete form'?"

Xiao Ri`nan was dumbfounded and suddenly felt regret. Back then when Sun Mo had reminded him, he hadn't given a damn about Sun Mo or chatted with him properly. No, not chat with him, but consult him.

A great teacher with such powerful combat strength...His opinion definitely wasn't something casual. Xiao Ri`nan felt he had better consider Sun Mo's advice seriously.

(Why don't I try learning the art of spiritual control?)

Xiao Ri`nan decided that after he returned later, he would head to the library to browse through books with related content.

"Haha, the 100 spirit stones I spent were not in vain!"

The triangular eyes felt extremely happy like he had picked up a huge benefit.

Tuoba Cao and Helian Xue had shocked looks on their faces. (So, our new dorm mate is so strong? Luckily, we didn't offend him, or we would surely be crushed.)

Wanyan Mei took the image-recording stone and clapped happily

(I've profited! I've profited!)

Duanmu Li's eyes narrowed. This fight was interesting.