There were also five large white barrels placed under the iron frame, Xiao Dong squatted down and unscrewed the lid of the white bucket, "What a rich breath of life!" Suddenly, a strong breath of life came to his nose, and Xiao Dong's pupils contracted and couldn't help but be surprised.

"Could this be the water of life?!" Xiao Dong guessed in his heart.

"Regardless of his three-seven-twenty-one, it must be a treasure anyway, just put it in the space ring. Xiao Dong thought to himself, and immediately put all five white buckets into the space ring.

Except for the spirit stone veins that were not all included in the space ring, the other treasures in the treasure vault were all collected by Xiao Dong into the space ring.

Xiao Dong left the treasure vault and went straight to the place where grain and grass were hoarded in the north of the Demon City. Occasionally encountering demons along the way, he directly wielded his spirit weapon to kill him.

In less than ten minutes, Xiao Dong came to the north of the Demon City to hoard grain and grass, and he joined Tiecheng, Wu Jun, and Ma Zhitao.

"So much grain and grass, enough for the demons to eat for a whole year!" Xiao Dong looked around and said, "Ignite all the grain and grass with fire, burn all the grain and grass in the Demon City, without the grain and grass, you will definitely starve to death many demons." ”

"Hahaha, burn all the food and grass, starve the demons. Iron City laughed loudly.

Xiao Dong, Tiecheng, Wu Jun, and Ma Zhitao scattered, igniting the grain and grass everywhere, and the breeze blew, and the fire burned more vigorously.

After all the grain and grass were ignited, Xiao Dong and the four of them converged again.

"Let's go, get out of the magic city quickly. Xiao said, and the four of them immediately rushed towards the direction of the gate of the Demon City.

After the four of them left the Demon City, they saw the smoke of gunpowder rising in the Demon City, and under the blowing of the breeze, the grain and grass in the Demon City burned more and more vigorously, and the fire even spread to other places in the Demon City.

......

Ten miles away from the Demon Slaying City, the demons and the human race fought fiercely.

The Demon City Lord 'Mo Xuan Fang' and the Vast Martial Arts Principal 'Wang Fengyu' fought fiercely in the sky, the space around the two of them was distorted, and the void was shattered.

And there are corpses on the ground below, both demons and humans.

A river of blood!

Suddenly, the smoke of gunpowder rushed in the Demon City, and the City Lord of the Demon City, Mo Xuanfang, easily saw the smoke rushing up in the Demon City from a high altitude, and his face became hideous: "The human race is really cunning, and actually took advantage of the empty defense of the Demon City to attack the Demon City!"

The principal of the vast martial arts university, 'Wang Fengyu', felt strange, he didn't send someone to sneak attack the demon city, "Could it be that Luo You arranged it?" Wang Fengyu said secretly.

The Demon City Lord 'Mo Xuanfang' stretched out his palm and clapped Wang Fengyu with a palm, and then his body quickly retreated.

"Retreat! Return to the Demon City!" Mo Xuan said in his mouth the language in the Demon Domain, amplifying his voice with true qi.

Mo Xuanfang flew towards the Demon City at a high speed in the air, and the warriors of the Demon Clan below also retreated one after another, and the Demon Clans who had cultivated to the level of Martial King all flew back to the Demon City with their True Qi wings.

......

After leaving the Demon City, Xiao Dong and Tiecheng, Wu Jun, and Ma Zhitao rushed in the direction of the Demon City, and along the way, Xiao Dong always opened the 'Delusion Breaking Eye' to observe the situation within a radius of one mile.

"Quickly hide in the thick weeds to the east. Xiao Dong suddenly stopped and said.

He, Tiecheng, Wu Jun, and Ma Zhitao all hid in the weeds in the east, and the four of them were all wearing blue robes and hiding in the weeds, completely blending into the weeds, and there was no trace of Sirao at all.

It didn't take long for the Demon City City Lord 'Mo Xuan Fang' to fly over the heads of Xiao Dong and the four of them, and then a group of demon clans whose cultivation was above the Martial King level flew by.

After a while, Xiao Dong stood up from the weeds and said, "The demon clans above the Martial King level have all returned to the Demon City, so let's hurry back to the Demon Slaying City." ”

Xiao Dong and the four of them rushed in the direction of the Demon Slaying City again, and on the way, they met some Martial Monarch-level demons who had returned to the Demon City, and the four of them were also killed casually.

The principal of the Boundless Martial Arts University, 'Wang Fengyu' and Luo You, also led the Terran soldiers and the mentor of the Boundless Martial Arts University back to the Demon Slaying City.

The losses of the Terran in this battle were not serious, with twenty soldiers killed and wounded, and three mentors of the Vast Martial Arts University were injured, which was already considered a relatively small casualty in previous wars.

A quarter of an hour after the Terran army returned to Demon Slaying City, Xiao Dong and the four of them also returned to Demon Slaying City.

Xiao Dong and the four of them did not stay in the Demon Slaying City, they came directly to the teleportation array, activated the teleportation array and returned to the vast martial arts.

At this time, it was already dark on the vast star, and Xiao Dong and the four of them walked out of the vast Wuhan University, came to the Red Star Hotel, and opened a four-bedroom presidential suite for free.

The four of them did not enter the presidential suite directly, but first went to the dining area of the Red Star Hotel, where they indulged in delicious dishes.

"I thought I was going to stay in the Demon Domain for a few hours, but I didn't expect to leave the Demon Domain as soon as I could!" said Iron Head as he picked up the vegetables.

"We set a fire in the Demon City, and the Demon Race ended the war and returned to the Demon City to extinguish the fire, if it weren't for us this time, the casualties of the Terran would not have been like this. Wu Jun also said with a smile on his face.

"We have also gained a lot, two hundred catties of spirit stones per person. Ma Zhitao was satisfied.

"What are your plans?, do you want to stay at Cangwu University, or do you want to return to your respective schools?" Xiao Dong asked.

"I'll go back to the First Military Academy tomorrow. Wu Jun said.

"I also want to return to Jiangnan Wuhan University. Ma Zhitao said.

Tie Cheng's eyes rolled, and he said, "I'll continue to stay in Cangwu University, anyway, I've already graduated." ”

"Tiecheng, you might as well serve in the Vast Martial Arts University and be a mentor!" Xiao Dong said.

"I haven't thought about this yet, you told me to think about it. Tiecheng pondered.

Xiao Dong didn't expect that he was just casually talking, and Tiecheng took it seriously.

"It's okay, you think slowly, think clearly. Xiao Dong smiled.

Tasting the perfect dishes in the dining area of the Red Star Hotel, the four of them walked into the presidential suite, each picked a bedroom, and fell asleep on the bed.

The next morning, the four woke up.

Xiao Dong and Tiecheng first sent Ma Zhitao to the airport, and then sent Wu Jun to the spaceship station.

After seeing off Ma Zhitao and Wu Jun, Xiao Dong and Tiecheng rented a taxi and returned to Cangmao Wuda.

"Are you sure you want to stay in the Vast Martial Arts University as a mentor?" Xiao Dong asked, staring at Tie Cheng.

"Sure and sure!" Iron City said in a firm tone.

"In that case, I would recommend you to my teacher to become a tutor at the Vast Martial Arts University. Xiao said.

Back at Cangmang Wuhan University, Xiao Dong first arranged for Tiecheng to stay in his No. 1001 student dormitory, while he went to Villa No. 1002 in the faculty dormitory area to find Tian Zhen.

Xiao Dong stood in front of the villa and rang the doorbell, and the door of the villa soon opened.

Xiao Dong walked into Tian Zhen's villa.

"What's the matter with looking for me so early?" Tian Zhen asked as he sat on the sofa.

Xiao Dong came up with the idea that Tiecheng decided to serve as a mentor at the Vast Martial Arts University.

Tian Zhen agreed without thinking about it, "Tiecheng was the president of the Changhong Martial Arts Student Association, has he already graduated?"

"Yes, Iron City has graduated. Xiao Dong replied.

"Where is he now?" Tian Zhen asked.

"In my dorm. Xiao Dong replied.

"Lead him to my office, where I waited for him. Tian Zhen raised his hand and touched his chin and said.

Xiao Dong and Tian Zhen walked out of the villa together, Tian Zhen closed the door of the villa and walked towards the faculty office building, Xiao Dong walked towards the student dormitory area.

Xiao Dong came to Building 1 of the student dormitory area and opened the door of dormitory 1001 with the key, "Follow me." "Xiao Dong said to Tiecheng Road.

Leaving the dormitory, Xiao Dong led Tiecheng to Tian Zhen's office in the faculty office building.

In Tian Zhen's office, Tiecheng signed a contract to serve as the tutor of Cangmang Wuda and successfully became a tutor of Cangmang Wuda.

"Congratulations on becoming the mentor of the Vast Martial Arts University!" Xiao Dong looked at Tiecheng and smiled.

Tiecheng's face also showed joy.

Tiecheng became the tutor of Cangmanwu University, and Cangmanwu Nature also arranged a dormitory for Tiecheng, which is a villa of more than 200 square meters in the faculty dormitory area.

Standing in the villa of the iron city, Xiao Dong was extremely happy at the moment.

Because just now, a few lines of the system finally changed.

Rank: Martial King Level

Wealth: 31,226,762,700 gold coins

Qi and blood: 1108 calories

True Qi: 12 liters

Mental power: 700 Hz

Invisibility: 1000 gold minutes

Breaking the Eye: Gold Minutes

Spirit Soldier: Gold minutes

Prajna Dragon Elephant Gong: Gold Coin Minutes

Soul Codex: Gold Minutes

"The wealth value has increased by more than 30 billion!What is the Soul Codex?" Xiao Dong stared at the words in his sight and thought to himself.

"I still have something to do, so I'll go first. Xiao Dong said to Tiecheng, and couldn't wait to leave the villa in Tiecheng and return to his own dormitory.

In the dormitory, Xiao Dong ordered the system to read the "Soul Classic", and he copied the "Soul Classic" into the book while reading, and it took half an hour to completely transcribe the "Soul Classic".

"It turns out that the Soul Book is an exercise for cultivating spiritual power. Xiao Dong flipped through the "Soul Codex" and thought to himself.

Xiao Dongpan sat on the bed, and he began to mobilize his spiritual power according to the records in the "Soul Codex", and the immediate operation of his spiritual power made him feel extremely comfortable physically and mentally.

Xiao Dong had been practicing the Soul Book all night, and when the sun rose the next morning, he opened his eyes and stopped mobilizing his spiritual power.

The corners of Xiao Dong's mouth hooked up a smile, and his heart was extremely happy, and he could clearly feel that his spiritual power had increased.

At this moment, he felt extremely full of energy, and his body and mind were not tired in the slightest.

"The Soul Code is really powerful, and if I practice it, my spiritual power will definitely be greatly improved in the future. Xiao Dong thought to himself.

Xiao Dong jumped out of bed and put on his shoes.

He took out a large white bucket from the space ring, opened the lid of the large white bucket, and a strong breath of life came to his nose, and the entire bedroom was instantly filled with the breath of life.

Xiao Dong took out a fist-sized transparent bottle from the spatial ring, and he poured the water of life from the large white bucket into the transparent bottle.

After filling the transparent bottle with the water of life, the transparent bottle and the large white bucket given by Xiao Dong were lided.

There were about thirty drops of water of life in the transparent bottle, which Xiao Dong prepared for Tian Zhen.

Xiao Dong put the transparent bottle and the large white bucket into the space ring, and after a brief wash in the bathroom, he left the dormitory and went to the faculty dormitory area.

He stood in front of Tian Zhen's villa and rang the doorbell, and Tian Zhen quickly opened the door.

Xiao Dong walked into the villa, "Teacher, this is for you." Xiao Dong took out the transparent bottle containing thirty drops of water of life from the spatial ring.

Xiao Dong handed the bottle to Tian Zhen.

Tian Zhen took the transparent bottle, opened the lid, and the rich breath of life immediately filled the entire villa, Tian Zhen showed a surprised expression: "Water of Life!?"

Xiao Dong smiled: "That's right, it's the water of life, which I got in the Demon Domain." ”

"You're in luck! Tian Zhen said: "This is the first time I have seen the water of life. ”

The water of life can only be conceived by the strong people of the demon plant, and only the demon can have a large amount of water of life, and even if the demon has the water of life, it will be hidden, and it is impossible for humans to get the water of life.

Xiao Dong was also lucky, taking advantage of the emptiness of the Demon City's garrison, and surrendered the treasure house of the Demon City to get the water of life.

Tian Zhen dropped a drop of water of life into his mouth, the water of life inlet, and the rich breath of life was immediately absorbed by the limbs, and every cell in his body absorbed the breath of life of the water of life as if he was extremely hungry and thirsty.

Tian Zhen felt extremely comfortable all over his body, and all the dark diseases caused by martial arts training in his body had been repaired, which would have an absolute impact on his future realm ascension.

The dark illness of the body was eliminated, and Tian Zhen believed that the possibility of becoming a martial saint level had increased to eighty percent.

"The water of life is so precious, I am satisfied to be able to drink one drop of the water of life, and the rest of the water of life will be returned to you. Tian Zhen tightened the lid of the transparent bottle containing the water of life and handed it to Xiao Dong.

"Teacher, you can keep the water of life in the bottle, I still have a lot of water of life here!" Xiao Dong looked at Tian Zhen and said with a smile.

Under Xiao Dong's kind words and persuasion, Tian Zhen finally accepted the water of life in the bottle.

A month later.

The office of the president of the vast Wuhan Student Union.

Xiao Dong sat on the chair behind the desk, his eyes looking at Zhao Shiyong and Kong Xian who were sitting opposite.

"Senior Zhao Shiyong and Senior Kong Xian, I want to hold an all-star martial arts competition in the name of the school, and it naturally takes money to hold a martial arts competition, I want the two seniors to raise funds, do the two seniors have any ideas?"

Zhao Shiyong and Kong Xian pondered for a moment.

"It must take a lot of money to hold a martial arts competition, how can we raise so much money?" Kong Xian asked.

"Yes, yes, how can you raise so much money?" Zhao Shiyong nodded repeatedly.

Xiao Dong looked at Zhao Shiyong and Kong Xian with both eyes, a smile appeared on the corner of his mouth, and said: "There are so many students who have graduated from the Vast Martial Arts University, and most of these graduates are elites in the star field, and they all have rich assets, so they can get a lot of money by paying a little money to sponsor them." ”

Zhao Shiyong and Kong Xian's eyes lit up, if they followed Xiao Dong's method, they would indeed be able to raise a large amount of money.

The corners of Xiao Dong's mouth lifted a smile and said, "I'll give you a week to raise 100 million gold coins for me." ”

"One, 100 million gold coins!" Zhao Shiyong and Kong Xian's pupils contracted.

100 million gold coins is not a number, how can it be raised in a week!