After a bang, the dim scripture room fell silent again, and the princess and Yang Rui hid behind a huge pillar, and they didn't dare to come out. The Blood Rune Spirit floating next to the blue crystal in the center didn't seem to have moved a single step, even when the black stone and wood bookshelf was blown to pieces.

However, in Yang Rui's eyes, he could see clearly that at that moment, there was clearly a fierce spiritual power similar to karmic fire fluctuations that emanated from the blood rune spirit and hit the bookshelf. It seems that the Blood Rune Spirit, like Yang Rui, can directly use karmic fire to attack.

The princess looked at the young man who had been keeping heavy and calm, and nodded slowly, as if there was something to be done about it. In the current situation, she can only pin her hopes on this incomprehensible teenager.

"When I was inspecting the ground under the blue crystal just now, I found that there were some traces of the rune array there, and I think the person who came to cut the crystal wanted to hide something there. Looking at the position of the blood rune, if I'm not mistaken, there should be some kind of rune or item that can control it. ”

Seeing the princess nodding, Yang Rui explained, "If we are lucky, we may be able to destroy or control the blood rune spirit!"

Hearing this, the princess looked at the young man in surprise, this person was too bold, and at this time he was still thinking about approaching the center guarded by the blood rune spirit. How is this different from pulling teeth from the tiger's mouth and drawing wages from the bottom of the kettle?

"However, this requires your cooperation, princess. Yang Rui had already expected the princess's reaction, and continued without much wave: "With your strength, I don't know if you can hold that thing for a quarter of an hour?"

Seeing that the young man was so serious, the princess gradually regained her composure, looked down and thought for a while, looked at the young man's dark and deep eyes, nodded and said, "Yes!"

"Okay! You take this. Yang Rui grinned and took out a talisman from the ring and handed it to the princess.

Although the princess didn't know what it was, she took it with ease.

"Thick Soil Formation, Knot!"

Yang Ruijie put his sword finger to his lips and thought lightly, only to see a faint yellow light glow around the princess. This is the second-level protective array that Zhang Lao taught Yang Rui, and with the continuous improvement of proficiency and karmic fire, the current earthy yellow light has reached a perfect state of condensation.

The princess looked down at the light mask on her body, which not only strengthened her defenses, but also gave her a sense of vitality, which was the recovery ability of the Thick Earth Formation at work. It seems that this little pervert is indeed a rune array master as Uncle Nine said, no wonder he was able to find the traces of the rune array so quickly.

"That blood rune spirit is an ownerless thing, I think it will only do some simple attacks, wait a while, you just need to blindly defend, you don't have to take the initiative to attack, when it leaves the range in the center of the hall, I will sneak over to find a way to break the formation. After doing this, Yang Rui continued.

"It's good. The princess replied, and when a pair of silver-white eyes looked at the blood rune spirit again, there was no hesitation in her eyes, but there was a hint of eagerness to try.

"Well, don't force it, if you can't break the formation later, I will lead it back to the central office, you take the opportunity to escape from Lu and find Zhang Lao and they will come back to save me." The boy looked at the princess calmly and solemnly and said, "You must promise me that if such a thing happens, you must not hesitate to go out of the entrance, otherwise neither of us will be able to leave." ”

Looking at the handsome and resolute face of the young man, the princess could never have imagined that a young man less than thirteen years old could actually consider this step, and his heart and age were really completely incompatible.

A person's strength can be cultivated in many ways, but the mind can only grow gradually after going through many tribulations. This requires a strong mind to support it, otherwise it will be distorted or die before it grows up.

"Okay, I promise you. The princess said softly, without any pretension in her tone, but complete trust in the boy.

Yang Rui was also relieved to see the princess agree, it turned out that he was really a little worried that this unruly princess would do it against him. However, it seems that at the critical time, the princess still has a sober judgment.

Turning his head to look at the blood rune spirit in the center of the hall, Yang Rui let out a long breath, lowered his body, and whispered, "I'll count to three......"

The princess clenched her big sword, leaned her back against Yang Rui, arched her body, tightened her clothes and light armor, like a black panther with smooth hair, ready to pounce on her prey at any time.

"One...... Two...... Three!!"

Suddenly burst out with the momentum of her whole body, and the princess flew out like a sharp arrow, running in the direction of the agreed entrance!

Boom!

With a loud bang, the blood rune spirit immediately reacted, and it was a move towards the princess, and a burst of sawdust flew sideways!

Yang Rui stared closely at the direction of the princess, the key to the success of this plan was whether the princess could block the attack of the blood rune spirit.

Sawdust fell, revealing the princess hidden behind the great sword!

Although the vitality was suppressed and unable to use powerful attack skills, in terms of defense, it was still not affected too much, and with the protection of Yang Rui's thick earth formation, this blow fortunately did not cause any damage.

Yang Rui was also relieved to see that the princess was fine, and he turned his attention to the center of the hall, waiting for the opportunity to sneak in.

The blow failed, and the blood-red eyes of the blood rune spirit stared in the direction of the princess, and let out a sharp roar, flying over in a rage, wanting to intercept it!

The princess swung her great sword to defend herself, wrestling with the blood rune spirit she had killed. For a while, rocks in the scripture room were constantly blown away, pillars were broken, and dense black pillars of smoke mixed with blood light continued to shuttle and collide violently with the big sword, and the situation was chaotic.

"Here's your chance. ”

Yang Rui was overjoyed in his heart, restrained his breath, and quietly approached the edge towards the place where the blue crystal fell. As the princess successfully lured the blood rune spirit away, Yang Rui soon arrived at his destination and began to explore the secrets beneath the blue crystal.

Hiss!

As soon as he leaned down, Yang Rui suddenly felt that the vitality in the air around him was vibrating violently, constantly converging towards the blood rune spirit, and the evil qi on the blood rune spirit's body was already so thick that it was about to condense and form, obviously brewing a round of strong attack!

Yang Rui hurriedly put aside his distracting thoughts, concentrated, gently wiped the dust off the ground, and carefully searched for the traces of the Talisman Array. At this time, if the progress on his side is delayed for a little longer, the princess will be more dangerous.

Following the discovery just now, Yang Rui quickly found a connection with the rune array, but this connection has been very weak because of too much time. Following this connection, the boy secretly removed another piece of blue crystal as well.

Sure enough, it was found that these connections formed a circle of runes on the seemingly ordinary black rock directly below the blue crystal. This rune array diagram was intricate, Yang Rui couldn't see the mystery for a while, and as time passed, beads of sweat flowed down the young man's forehead.

Before finding out the rules or eyes of the formation diagram, Yang Rui didn't dare to easily use karmic fire to attack this array diagram, because he knew that doing so would only trigger the defensive function of the rune array and alarm the blood rune spirit to counterattack. At the last moment, he didn't want to get into contact with that terrible guy easily.

Rumble!

A loud noise spread in the scripture room, and even Yang Rui, who was concentrating, couldn't help but glance at it, it was okay not to look at it, but he was shocked into a cold sweat at a glance!

I saw that a huge pit several zhang wide had been smashed out of the solid rocky ground in the hall of the scripture room, and the blood rune spirit squinted her blood-red eyes and floated on top of the huge pit, while the princess was thrown to a pillar not far from the entrance, holding a sword in one hand, and the other hand was shocked by the move just now!

The blood flowed from the severed hand, and although the Thick Earth Formation was constantly repairing the wounds, the princess seemed to have begun to lose a lot of blood and was a little unsteady on her feet.

"Oops!"

Yang Rui wanted to attack the rune array diagram to lure back the blood rune spirit, but suddenly saw the princess's stubborn eyes, shook his head towards him, and then gritted his teeth and stood up, once again rushing towards the black shadow like a god of death.

"Rub!"

Yang Rui clenched blood in both fists, gritted his teeth, leaned down and continued to study the rune array, he couldn't live up to the princess's mood as a warrior.

Gradually, in this tense moment, the teenager began to squint his eyes, watch and listen, and enter a mysterious state. This is the state of mind and eye that has evolved through the cruel experience in the cultivation house on the Heavenly Pillar, and the more under the pressure of life and death, the faster the young man can enter this state.

Suddenly, the sounds around him seemed to be separated by a wall, becoming blurred, and the rune array in front of him seemed to begin to slow down and freeze, and clear black light appeared in Yang Rui's eyes.

Suddenly, Yang Rui found that there seemed to be something missing in the corner of the formation diagram, and the original winding and connected rune array actually had traces of disconnection here!

Reaching out and touching the ground in this place, Yang Rui felt a rectangular depression, which had also been seen in the previous search, and could be ignored because it was the blue crystal that smashed down and broke it.

Now it seems that the missing thing here is actually an important item that makes up the rune array. It's just that this discovery made Yang Rui couldn't be happy. Where can he go to find this missing object in this emergency!

Not to mention that he doesn't know this kind of formation that produces runes at all, even if he does, it is also that far water can't save the near fire, and he can't solve the current dilemma.

Just when he was about to give up and attack the formation, his eyes suddenly lit up. In the place symmetrical with the rectangular depression, he saw a black iron plaque embedded in the black rock floor, and that shape actually reminded him of the iron plaque he got from Xiao Long, the Mobei mercenary group!

He had carefully studied the iron plate more than once, and there was no progress except that it was related to a certain talisman array, but he subconsciously felt that the things found in the desert were more or less related to the mysterious ancient city, so he always took it with him.

"Oh my God, this is not scientific, my luck is not so good?!" Yang Rui thought to himself, and found the black iron plate from the ring, and after comparison, the lines on the iron plate were just right to dock with the missing place of the rune array!

(If you want to know what happens next, and listen to the next breakdown.) If you like this work, welcome to the starting point biquge.info to vote for recommendation and monthly pass. Your support is my biggest motivation! Mobile phone users, please go to the m.biquge.info to read, thank you. ）

http://www.biquge.info

The starting point Chinese www.biquge.info welcome the majority of book friends to come and read, the latest, fastest, and most popular serialized works are all in the original starting point m.biquge.info!