With the improvement of the level of martial arts, the consumption of internal force is also a lot larger, if you can quickly solve the battle, it is fine, once you encounter a difficult opponent, with the realm of Duan Yun's seventh-level martial arts, you will feel struggling.

However, Duan Yun also knew that the improvement of the realm could not be rushed, otherwise the disadvantages brought about by the unstable foundation would bury a great hidden danger for himself. So how to obtain the maximum internal force reserves in the existing realm is quite important.

While allowing the Tree of Mental Power to transform its rich spiritual power into internal force, Duan Yun pondered this question.

Just when he racked his brains and couldn't think of a reason, an accident happened.

After all, it was not long after he had just turned into a human form, and he was quite interested in many things in the human world. Seeing that Duan Yun had entered a state of meditation, he was bored alone, so he wandered around the basement, but forgot the statue's admonition aside.

On the wall of the basement is a picture of five dragons playing with pearls. Five golden dragons shuttling through auspicious clouds are lifelike, giving people the feeling of flying out of the wall. Because they belonged to the same race, these five golden dragons resonated greatly with Duan Long.

He stepped forward and couldn't help but touch the horns of one of the golden dragons. The moment his hand touched the horns, the fourteen warriors who had been standing on either side of the statue moved, and cumbersome runes flowed rapidly on their bodies.

"Whoever trespasses on this place will be killed. The warriors shouted in unison, a majestic roar that shook the entire basement. An infinite murderous aura erupted from them, permeating every corner of the basement. This momentum alone will be terrifying.

They are just made puppets and have no intelligence, so everything is fought and killed according to the pre-set program of the master. As soon as they are aroused, they will fight against everyone present until they have exhausted their last bit of energy.

Hearing this roar, Duan Yun also quickly retreated from his cultivation state. Seeing the situation on the scene, he glared at Duan Long fiercely. Duan Long saw that he had caused a big disaster, and he also stuck out his tongue in embarrassment.

"Xiaolong, protect Mu Lin! I'll lure these puppets away" Seeing that Duan Long also realized his mistake, Duan Yun didn't blame him harshly. Before he was surrounded by warriors, he hurriedly shouted at Duan Long.

Duan Long, who was in guilt, didn't dare to slack off, he quickly turned into a dragon form, flew to Mu Lin's side, put Mu Lin in a coma on his back, and was on guard.

"Destroy this human first!" The golden armor puppet also saw that Duan Yun should be the leader of the three, and with an order, all the warriors surrounded Duan Yun in the middle.

At the same time, facing the attacks of so many strong people, Duan Yun also secretly complained, he took the thunderbolt ball he had obtained from Zhang Hu before in his hand, but after hesitating, he gave up this plan. First, he couldn't bear to destroy what Mu Lin's ancestors left behind, and secondly, he also wanted to see his strength.

The golden armor puppet should be a first-level martial artist, and the silver armor puppet is a ninth-level martial artist. After looking at these puppets, Duan Yun probably knew the strength of these puppets. Although the secret realm suppresses the realm, it is only for living things, and for puppets, there is no restriction on this.

Since there are so many enemies, let's start with the weak ones, Duan Yun made up his mind.

"Xianglong is in the wild!"

A thunder dragon quickly appeared in front of Duan Yun, and it opened its eyes as big as a bowl and rushed towards a silver-armored puppet.

But the development of things was beyond Duan Yun's expectations. Seeing that the thunder dragon was about to devour the silver-armored puppet, I saw that the fourteen warriors all made a handprint, and a huge shield suddenly blocked the path of the thunder dragon.

"Bang" The huge body of the thunder dragon landed heavily on the shield, and the runes on the shield flowed, and soon the powerful blow was invisible.

"This ......" Seeing that the blow he was determined to win ended in such a fruitless way, Duan Yun secretly smacked his tongue. But he was never one to give up easily.

"In this case, I have to break the momentum quickly. With a flicker of his figure, he teleported behind the silver-armored puppet, and before the puppets could recover the internal force of the condensed shield, he sent out another flying dragon in the wild.

These puppets are made of unknown materials, and their bodies are more tough than people think. Even if it was successfully attacked by Duan Yun, the body of this silver-armored puppet was not too damaged.

However, even so, resisting Duan Yun's blow consumed a lot of its energy. The flow of runes on the silver-armored puppet's body gradually stopped, and as the runes stagnated, it stood in place, losing its combat effectiveness.

It seemed that this method was feasible, and Duan Yun was relieved to see that this attack had achieved results.

However, just after he used the same method to solve the rest of the silver-armored samurai, the disadvantages of insufficient internal strength reserves were finally revealed. Using the Xianglong Fist several times in a row to drain Duan Yun's internal force, his current situation was no longer able to support the battle below.

Facing the empty Tree of Mental Power, Duan Yun shook his head helplessly. As a last resort, he tried to use teleportation to dodge the attacks of the Golden Armor Samurai in order to drain their energy. But he didn't know if he could hold on to it until the moment when the energy of the golden armor warrior was exhausted with his spiritual power.

At this moment, I saw that the Tree of Heart Power trembled suddenly, and a powerful and incomparable suction force was instantly released from it. The already rich aura in the basement actually condensed into a liquid state under this powerful suction. Streams of spiritual liquid continued to flow towards the Tree of Mental Power in the direction of the suction, and soon transformed into the liquid of internal force, flowing to every cell in Duan Yun's body.

With Duan Yun's whale swallowing, the aura in the basement quickly thinned. Finally, with the liquefaction of the last wisp of aura, the absorption of the Tree of Mental Power also reached its limit.

At this time, the cells in Duan Yun's body were like balloons that had been blown up enough, expanding to the extreme. Feeling this abundant internal force, Duan Yun groaned comfortably. He even felt that if he didn't vent these internal forces, his body might be blown up.

With a boost of spirit, Duan Yun smashed the Xianglong Fist towards the golden armor warrior.

He was surprised to find that the Xianglong Fist, which could not even destroy the body of the silver-armored warrior, was now hit on the gold-armored warrior, and actually made pits of different shapes. The liquefied internal force not only greatly improved his stamina, but even more than doubled his power.

This harvest made Duan Yun excited, and the problem that had plagued him for a long time now finally had a solution. At this moment, facing the old man in black who has been suppressed from the realm, he should also have the strength to fight.

Duan Yun thought so, but his hands were not idle. Under his incessant frenzied attacks, the runes on the golden armor warrior's body gradually dimmed.

"Boss, you're too violent!" Duan Long, who was watching the battle from the sidelines, was dumbfounded. After regaining his human form, he put down Mu Lin and walked to Duan Yun's side.

"Not because of you. Duan Yun glanced at him and said angrily.

"This ...... I won't dare next time......" Duan Long scratched his head embarrassedly.

"Dare there be a next time!" Duan Yun said, raising his hand.

Just when Duan Long thought that he couldn't escape from this beating, he saw Duan Yun quickly hug him.

"Haha, you're really my blessing! The two accidents you caused solved the big problems I encountered in my cultivation......

"If you don't say it sooner, it will scare me. After that, I'll do more things, haha" Seeing Duan Yun's excited appearance, Duan Long was relieved.

However, before the words fell, only a "bang" sound, and his head was swollen with a big bag.