Entering the stone room next door, looking at Yao Zhenzhen, whose face was extremely flushed, Liang Feng asked in surprise: "Senior Sister Zhenzhen, what's wrong with you?" Yao Zhenzhen is younger than Dongfang Qingfeng, it turned out that he called her 'Senior Sister' in order to show respect, but now he feels that it is more cordial to call her 'Senior Sister'.

Yao Zhenzhen shook her head slightly, signaling that she was okay, and then looked at the quaint pavilion outside the stone room that kept spitting out runes.

After a while, she spurted out a mouthful of blood with a 'wow', and slowly knelt on the ground, looking up to the sky with a pretty face, and muttered: "Grandpa, I'm really useless to be chaste-now that I'm on the fifth floor, but I still can't repair the magic circle......!" I can't figure out which row or column that flag should be inserted! Grandpa, I really can't figure it out......"

Her voice was like a cuckoo crying blood, and she spurted out a mouthful of blood with a 'wow' as she spoke, and her body fell to the ground.

Listening to Yao Zhenzhen's words, Liang Feng suddenly felt tears in her eyes - Yao Zhenzhen really has a sense of responsibility to take the world as her own responsibility, and she has the feelings of 'worrying about the world first' more than he, a person who has awakened the memory of his previous life!

Helping Yao Zhenzhen to sit down, Liang Feng fed her two Qingxin Pills and hung his 'Yueheng Bingxin Jade' around her neck, and then put his hands behind her to urge her True Yuan to run - he knew that she was a precursor to a bit of a demonic attack, so he needed to be careful.

Hearing Yao Zhenzhen's faint sigh, Liang Feng knew that she had woken up, so he slowly collected his skills, and said: "Senior Sister Zhenzhen, don't be anxious, young master, I have a way to deduce how this magic array flag should be planted." ”

Yao Zhenzhen shook her head lightly and said, "Senior brother, don't comfort me so much...... Zhenzhen, I have studied this 'positive and negative five elements array' for decades, and now I can't deduce that this is not the five elements operation law of the 'positive and negative five elements array' of the regular hexahedron, and you have only learned it for less than two days......"

After a pause, he said softly: "Senior brother, I'm sorry! I can't do anything even if you come to this fifth layer to risk your life......

Liang Feng responded: "It's not to comfort you, you can really deduce it - you see me calculate it like this......"

He took out a pen and paper, listed a few equations on it - this equation is a simplified version of partial differential calculation, according to this simplified version of the equation is of course not an exact value, for example, there was originally only one positive solution, now it is calculated that there may be eight, four or two possible solutions——, then looked at the pavilion runes outside and calculated for half an hour, and said: "At this moment, it should be the third column of the seventh row of the 'Golden Row' array flag or the first column of the ninth row of the 'Water Row' array flag or ...... Or...... , a total of four solutions. ”

Yao Zhenzhen had already turned around and looked at Liang Feng intently. After Liang Feng finished calculating, she stared, picked up the paper and looked at it for a long time and said, "I don't understand the truth in this......

"You don't need to understand now, you just do it and so – and we'll just try it one by one. Even if it's a dead horse as a live horse doctor'. Liang Feng responded.

"Senior brother is right! Let's try it!" Yao Zhenzhen replied with a perk of spirits.

So Liang Feng returned to the stone chamber next door and began to calculate the position of his inverse array flag—of course, he used partial differential to calculate it accurately.

After spending more than half an hour calculating the exact location, he paid attention to the runes floating out of the pavilion in order to update the latest location at any time, and tapped the stone wall with the 'Kunwu Dragon Slaying Sword' to signal that he was ready—in this dungeon, the communication charm could not be used, so they had to agree on a set of methods to tap and transmit signals.

After waiting for a while, hearing the faint knocking sound from the stone wall, Liang Feng knew that Yao Zhenzhen was also ready, so he counted five times silently in his heart and pinched a trick, and after a moment of words in his mouth, he inserted the 'Reverse Water' array flag in his hand into the flag hole in the third column of the seventh row - 'dang', the array flag in his hand was not inserted into the hole but was shocked to the ground.

Looking at the runes floating out of the pavilion in the center of the pavilion facing his direction, Liang Feng quickly calculated, immediately updated the direction of his array flag, and knocked on the wall a few times, signaling the other party to recalculate - now the position of his array flag is correct, Yao Zhenzhen has four solutions every time he calculates, so generally speaking, if you try four or five times, you should be able to get it right once, of course, if you are unlucky, it may be incorrect eight times out of ten, but the probability of being wrong ten times or twenty times is negligible.

"Yao Zhenzhen's attainment in this technique is still quite high, otherwise if it is simplified, it will be eight possible solutions, and it will take many attempts to succeed. He thought to himself.

The second time it didn't work, and the third time it still didn't work.

The fourth time, only to hear a deafening thunder of 'boom', Liang Feng inserted into the sixth row of the second column of chess holes of the formation flag disappeared in an instant, and a brilliant pillar of spiritual light that disappeared in an instant was shot out of the flag hole, and then returned to calm.

"Hahaha, hahaha, finally got one!" Liang Feng was happy in his heart, it didn't look very difficult to maintain the fifth-layer array flag.

Seeing Yao Zhenzhen calling at the mouth of the stone room, Liang Feng untied the defensive array and said with a smile: "Senior sister Zhenzhen, this horse doesn't look dead, it's not a dead horse......" Before he finished speaking, he felt that nephrite was full of warm fragrance-

Yao Zhenzhen threw herself into Liang Feng's arms like a milk swallow returning to her nest, hugged Liang Feng's waist hard, and murmured, "Okay! Really good! Senior brother, we have repaired a point!" Her face was full of excited smiles, but tears slipped down her smooth cheeks.

Feeling that Yao Zhenzhen was a little too excited and happy, Liang Feng was a little worried that she was having a demonic attack, so he slid his hands up and down on her slender waist - this feeling was really good, and moved up and stroked the edge of the tall treasure on her chest, and said with a smile: "Senior sister Zhenzhen, your figure is really good, such as this slender waist, soft as boneless, slippery and hands......-free!

Yao Zhenzhen instantly let go of the hands that hugged Liang Feng, her face turned red, and she said, "...... You...... You ......" She probably didn't expect that Liang Feng, who seemed to be a righteous gentleman, would become a bit of a hooligan now, and deliberately ate her tofu.

“...... Hey, hey, Senior Sister Zhenzhen, it's mainly because you're too beautiful, so I'll ...... young master I lost my temper for a moment...... Well...... Let's get to the next repair point - there are four more. Liang Fenggan laughed twice and said.

“...... Yes, there are four more, and it's too early to rejoice. Yao Zhenzhen's face returned to normal, and she asked again, "Where should I go for maintenance now?"

"Then the stone room on the sixtieth and sixty-one on the left, and then a short distance back from the stone beam to the pavilion in the center. What do you think?" asked Liang Feng. He always felt that it was particularly dangerous to go to the pavilion in the middle, and wanted to spend as little time there as possible, so he decided to put it in the third place for repairs - this would save a lot of time and not delay repairs too long.

"Okay, brother, you are in charge. Yao Zhenzhen agreed very simply.

So the two of them moved cautiously and quickly in the direction of the target.

After walking through a dozen stone rooms, a voice like iron and stone suddenly sounded behind him: "Stop, stop, stop! Don't think about escaping! I see you!"

Liang Feng quickly glanced back—behind him were two Yaksha and two Zi Yu rushing out of a stone room, chasing after them——, shouting again, "Let's rush quickly!

So he took Yao Zhenzhen's hand and ran forward together, and threw down a set of old pattern of trapped array flags with his backhand, and shouted in his heart: "Get up" - the power of this old pattern of trapped array is relatively small, so he didn't want to trap those Yaksha Ziyou, but thought about blocking the enemy a little and making it impossible to catch up with them.

"Gegege, Gegege——, still want to escape, old lady, we are waiting for you!" Another coquettish shout, three ghosts rushed out of the stone room in front of them - the ghosts seemed to be female ghosts, they were all plain, and there was a long, fluttering white silk hanging around their necks, if it weren't for the long tongue sticking out and drooping around the mouth, the appearance seemed to be good,

Liang Feng's face changed, and he scolded in his heart: "Malegobi, in front is the 'White Aya' who ranks first in the ghost ranking, and in the back is the Yaksha who ranks second in the ghost ranking, what should I ?......do?"

The thought flashed in his heart, and he took Yao Zhenzhen's hand and turned towards the stone chamber next to him - if he was surrounded on this stone path, he would be attacked at both ends, and if he entered the stone chamber, he only needed to block the entrance of the stone chamber, so that the enemy could not spread out in formation on the narrow terrain to besiege.

"Be careful! there's a ghost in there!" Yao Zhenzhen shouted.

Stopped at the entrance of the stone chamber and looked inside, ten eyes were opposite to his eyes - the ghosts in the stone chamber were two pairs of bull heads and horses and a zombie, it seemed that they were running towards the mouth of the stone chamber, probably because they suddenly saw Liang Feng and they appeared at the mouth of the stone chamber, and their expressions were the same as Liang Feng, stunned.

The time of the multi-eyed relationship was only for a moment, and Liang Feng made a decision in an instant, and said: "Chong! Zhenzhen, you can only rush forward!" and let go of Yao Zhenzhen's slightly trembling hand, and shouted in his heart: "Nether-king, help me!"

He knew that if he couldn't quickly break out of the encirclement in this situation, then even a defensive array with three layers of light curtains would be besieged to death by all kinds of ghosts coming from two directions, or even three directions.

A black line rose from the Celestial Spirit Cover—barely visible in this gloomy environment. The black line seemed to be very happy, and circled twice at high speed above Liang Feng's head, and then slashed forward—

"Whoa!"

Three consecutive sounds of sharp blades slashing through the tight cloth at great speed, and the black line flew back and disappeared again into Liang Feng's Heavenly Spirit Cover.

Yao Zhenzhen, who was behind Liang Feng, hurriedly shouted, "Senior brother, can't you rush over?"

Before the words fell, I saw that the heads of the three 'white aya' female ghosts in front of me who were blocking the way suddenly lost more than half, and the remaining part turned into a sharp horn - the other half of the head and one shoulder were falling to the ground-

A few more puffs of black smoke erupted from the crack in the female ghost's head, and the 'White Aya' female ghost instantly turned into several white jade skeletons with their heads in half, and then they were immediately taken away by Liang Feng in front.

She was almost stunned, and immediately followed Liang Feng and rushed forward—

"Dangdangdang-" After a moment's hesitation, the ghost behind her had already chased the distance where it could attack, and her defensive magic weapon sounded a series of loud sounds that were violently hit by the magic weapon.

"Hey, the 'Netherworld Divine Sword' killed three white silk ghosts and still has ninety percent of the divine consciousness left?" Sensing the divine consciousness of the 'Netherworld Divine Sword' that returned to the dantian to recuperate, Liang Feng was surprised in his heart - according to his prediction, each of the three blows just now would consume twenty percent of the divine consciousness, and now the 'Netherworld Divine Sword' should only have sixty percent of the divine consciousness left?

"No matter, the more divine consciousness left in the 'Nether Divine Sword', the better! What is the reason for later!" The thought flashed in his heart, and Liang Feng's eyes quickly glanced around - not far in front of the stone road, there was another shadowy ghost figure, and behind, there was a string of ghost things chasing after the distance that was about to attack, and in the stone room next to it, there were also many ghosts, and the ghost sounds were bursting, as if many ghosts were rushing out of the stone room immediately.

He shouted, "Zhenzhen, now we can only go in the direction of the stone beam!" So the two of them ran some distance again, jumped on the stone beam that was very wide before they met the ghost thing intercepted in front of them, and then headed towards the quaint pavilion at the top of the stone beam—

The runes floating out of the pavilion seemed to have a great deterrent effect on ghosts, and when Liang Feng looked out of the stone chamber before, he didn't seem to notice any ghosts on the stone beams near the pavilion.

After running for dozens of zhang, less than one-tenth of the total length of the stone beam, Liang Feng suddenly stopped.

Behind him, Yao Zhenzhen lightly bumped Liang Feng before he stopped, and asked, "What's wrong, senior brother?"

When she looked up again, her face instantly lost blood, her eyes were full of horror, and they quickly turned to despair—not far in front of her, stood side by side two ghostly creatures with sturdy bodies and dark purple skin—

She knew that the ghost thing was the ghost creature Blue Ray during the Sacrifice Period - the Blue Ray was even more powerful than the famous Green Charm, and usually a Blue Ray that had taken away the first grade could deal with two Jindan and second-grade monks without showing its inferiority.

And now, there are two blue rays standing in front of them!

The footsteps involuntarily took a few steps back, and when he turned around, he saw many ghosts rushing up to Shiliang and rushing in his direction, Yao Zhenzhen quickly approached Liang Feng back to back.

After putting down the defensive circle, she leaned back her shoulder and touched his arm, and said softly, "Senior brother, I'm sorry! ...... Originally, you didn't use this fifth layer, but I hurt you because of chastity...... If there is an afterlife, I will be your wife to repay your kindness......"

Looking at the blue dragon with a cruel smile in his eyes, gradually approaching and approaching to the attack distance, Liang Feng didn't have time to answer Yao Zhenzhen's words, but silently used his skills to quickly cut off fifty percent of his divine consciousness into thirteen, and then fed it to the 'Netherworld Divine Sword', and shouted in his heart: "Netherworld, kill, kill, kill all! Sixty percent of each one's divine sense!"