Watching the sun shift, the halo of light in the deep forest was no longer visible, and the sky and the earth were shrouded in gray.

"Only by breaking this formation can we have a large army." Mu Qinghan didn't see much worry in his eyes, he was still indifferent.

The two of them didn't stay long, and returned to Xiang Tianqi's camp along the paved road.

"The edict may be attacking at night, Xiang Tianqi, you keep an eye on me!" Mu Qinghan glanced at Tianqi unceremoniously on the horse, and didn't wait for Xiang Tianqi to reply, just patted the horse and left.

Xiang Tianqi didn't have a chance to reply, touched his nose and stared at his back boredly and muttered to himself.

Mu Qinghan passed by Qin Yan's station and did not stop, and crossed the pass all the way back to Wuling City, leaving Qi Yan alone.

Qi Yan and a few people explained in detail what happened to Hades King Zeshang, and everyone was curious about Mu Qinghan's whereabouts, but Qin Yan knew that he was looking for Weiyang. Only Weiyang can come and go freely in Hades, and there must be a reason for this.

How many details of that already mysterious woman did he not know?

Qin Yan was depressed.

Château Château.

"Yan'er, how much have you spied on the formation on Hades?" Mu Qinghan asked her with one foot in the door and one foot outside the door.

Weiyang blinked and looked at him, "I've walked through a few times, and the formation on the swamp is nothing special, only the bone bell pressing foot on the opposite bank should be a killing formation." ”

Mu Qinghan nodded, "I paved the way to the eyes of the Hades, but the Hades only have one eye, what is the explanation?" ”

Weiyang thought for a while, looked at Mu Qinghan's eyes and asked, "Is it made of prime numbers?" Suddenly he exclaimed in surprise: "It can't be...... Does that person have a descendant? ”

The brother and sister looked at each other, and the answer was basically determined, and they were speechless.

"Brother Han, you let people come back to defend the city, I want to go and see this rare earth-shattering miracle in person." Weiyang squinted his eyes and said unhurriedly.

Mu Qinghan shook his head at Weiyang's eyes.

Weiyang was in a hurry, got up and yelled, "Five-nine? Prepare the car! ”

"You can't go! Tomorrow you will go back to the purple bamboo forest and leave at dawn! Mu Qinghan turned to Wujiu, "Go prepare the car, try to be as comfortable as possible." ”

Weiyang's stubborn temper also came up, "I won't go, you let Brother Jue or Gongzi Liang come back to defend the city, I must go and see it in person, and no one will stop me!" ”

Mu Qinghan looked at her with a smile on her waist, stretched out her hand and touched her waist and persuaded: "Not for myself, but also for the descendants of the Mu family in my stomach, if there are three long and two short, how can it be a joke?" ”

Weiyang has always eaten soft rather than hard, listening to Mu Qinghan's soft coaxing, he also collected the anger that came out of nowhere, and said arrogantly: "Brother Han, prime numbers are my specialty, if you can easily solve it, why do you need to come back to me?" ”

Mu Qinghan smiled, "You know it's hard for me!" I don't know as well as yours, but I don't know anything about it. ”

Weiyang shook his head, "I'm done!" Touching his stomach with one hand, he murmured softly: "Baby, my mother will work hard for you again, only this time, let's go back to the purple bamboo forest, so as not to worry my uncle, okay?" ”

Looking at the gentle look in her eyes, Mu Qinghan regretted her impulsiveness very much. No one knows Yan'er's temperament better than him, and even if she agrees not to go now, she will follow her as soon as she leaves.

"Five-nine, prepare the car!" Mu Qinghan personally buttoned all the buttons on her robe, "It's only in the morning and evening to break the formation, but if you leave, it won't work if this Wuling City is guarded." ”

Weiyang took the sword off the bedside, "Let Brother Jue come back to defend the city!" He pursed his lips and smiled, "This was originally his, let him come back to see the house by himself." ”

Mu Qinghan flicked a finger at her head, "Naughty!" ”

The two of them went out of the house, and Shen Luochen and Yu Ranqing were waiting outside the door with swords in hand.

Weiyang didn't stop it, and everyone went out.

Before getting into the car, Weiyang suddenly remembered something, "Five-nine? ”

"What does the young master command?"

Weiyang's eyes drifted to the stairs pouting unhappy Hualu and the still thin Huaxun, "Wujiu, send Brother Xun and Lu'er back to the Purple Bamboo Forest, and leave today." ”

Mu Qinghan glanced at her and didn't object, and got on the horse and went first.

"Obey the young master's order!" The remnant was gone immediately.

Yu Ranqing helped Weiyang into the carriage, Shen Luochen sat on the side of the carriage, and after a while, Wujiu came out and drove the carriage out of the city.

After walking less than ten miles, Shen Luochen first saw a shadow running towards him with a faint cloud of smoke and dust, and took the carriage straight with a sword in his hand.

He stood up and raised his sword to meet him.

Two shadows are entangled in one place, each with its own merits.

Weiyang leaned on the car window and looked at it for a while, but he lost interest, and all he was thinking about was the formation.

"Sister Crazy Jade!"

The man dodged Shen Luochen's attacking sword, and Bo was angry, "Dead girl, so you can recognize it!" Putting the sword into the sheath, glared at Shen Luochen and flew into the car, he bent in with the curtain that Yu Ranqing had opened, and his movements were smooth.

Shen Luochen was still indifferent, and he sat back on the wheel and didn't speak.

"Yo, this is going to be born? Girl, you have the ability, dare to come to anything! One of Crazy Jade's paws had reached Weiyang's belly, rolling her eyelids and mocking, with an innate coquettish moan, which was extremely incommensurate with her men's clothes at this time.

Weiyang is not angry either.

Crazy Yu has never taken advantage of her, so she turned her head to look at Yu Ranqing, "This is Brother Han's daughter-in-law?" The first beauty in the capital is nothing more than that. "Critical eyes are extremely uncomfortable.

Yu Ranqing was used to being dignified and didn't pay attention to her praise and criticism. It's just that she is dressed in men's clothes but is a delicate woman's voice, and the name of her sweetheart is familiar with her pronunciation, and she is unhappy.

Crazy Jade looked at her and bit her lip, and wanted to taunt her two more words. Since I was a child, I saw my well-behaved and well-behaved junior brother fall into the hands of others, and I always felt reluctant.

Weiyang came to pull her shirt, "Brother Han's flesh on the tip of his heart, be careful that he is angry......"

Crazy Yu glared at her and shouted, "He still has a lot of skills, he married a daughter-in-law and forgot his mother!" ”

"You're his senior sister!" Weiyang couldn't help but laugh.

"The eldest sister is like a mother!" Crazy Jade instantly smiled softly, "There is an ancient precept!" ”

Yu Ranqing blushed and bowed her head silently.

Although Weiyang was in good spirits and physically tired, she was still asleep although she was not very comfortable in the carriage.

Crazy Yu shook the fan in her hand to gently fan her, and her eyes were doting.

When the moon set and the sun did not rise, the carriage passed by Qin Yan's camp without stopping, and drove straight towards Hades Ze along the potholed mountain road outside the camp.

At dawn, Mu Qinghan personally waited at the intersection of Xiang Tianqi's pioneer camp, took the carriage and went up to the swamp.

The people on duty in the camp looked at it from afar, not knowing who was in the carriage, and even Gongzi Han, who was usually the commander of the pioneer battalion, came to pick him up in person, and they were all curious.

Xiang Tianqi was originally riding side by side with Mu Qinghan, but he didn't see any noble person until the carriage appeared and bypassed the camp.

The carriage stopped at the edge of the swamp, Shen Luochen got off first, and Wujiu opened the curtain.

A hand that was half-hidden in the light blue narrow sleeves with only a few fingertips left rested on Mu Qinghanping's outstretched arm, and then jumped out of the carriage with a slender figure.

Xiang Tianqi's eyes suddenly widened and he was dumbfounded.

"Miss Jade?" He didn't dare to believe it, the first beauty in the capital was born in the mansion of the martial arts league, her piano skills and appearance were unique, and she knew martial arts, and there were few people who admired her.

Yu Ranqing nodded with a smile. Then he stood beside Mu Qinghan and met his eyes, instantly powdering his cheeks.

"Alas, I said junior brother, can you be a little promising?" Crazy Yu poked out half of her yellow face from the carriage and stared at Mu Qinghan.

Mu Qinghan curled the corners of her lips and looked at her with a little disgust, "Ugly! ”

"Do you have the audacity to say it again, do you?" Crazy Yu didn't wait for him to continue, jumped out of the carriage and kicked Mu Qinghan's calf with his leg raised, still unrelieved of his hatred, "Call Senior Sister!" ”

Coquettish, but also spicy.

"Senior sister!" Mu Qinghan shouted obediently.

Shen Luochen and Wujiuyi helped Weiyang out of the car, and Yu Ranqing tidied up her robe and asked softly.

Weiyang shook his head, took Yu Ranqing's hand and walked towards the swamp.

She was wearing all the new clothes that Yu Dyed Qing had recently sewn, and the pink satin stand-up collar single dress was elegant and light; Tailored to the body, the hem is wide enough to cover the belly. The fat powder is not applied, and it is a little pale but also delicate.

Xiang Tianqi looked at her, with an indescribable sense of familiarity, but he was sure that he didn't know him, scratching his head and puzzled.

Mu Qinghan stopped Xiang Tianqi: "You stay on the shore!" ”

Several people stopped at the eyes of the Hades, and Qi Yan didn't know how long he had been sitting here, and there were calculations all around.

"Big brother!" Weiyang lightly called him with a pale face and fell into a daze.

Qi Yan looked around blankly.

Weiyang stretched out his hand to help him up, and called first, "Big brother! ”

Qi Yan came back to his senses and hurriedly got up, "Why are you here?" ”

"Come and see the excitement!" Weiyang smiled and looked at the equation on the ground.

Mu Qinghan asked for a pen and paper, "I'll draw the formation diagram first, and you try to calculate the rules." ”

Weiyang nodded, and just took a breath but was pulled by his sleeve. When he looked back, he smiled, "It's okay, I just want to go there and have a look." ”

Shen Luochen shook his head, grabbed her cuffs and refused to let go.

Mu Qinghan's rising figure was like a big peng flying low over the Hades King Ze, and in an instant, only a black shadow remained.

Weiyang took out a handful of Zizhu's calculation chips from her arms, and just when everyone thought she was going to sit down, they saw her float out like smoke, and a shallow pink tender flew on the swamp.

Shen Luochen was not at ease after all, and then followed out with a wild song.

Crazy Jade looked at a few people and didn't speak, squatting at the end of the road to study the Hades Eye that could engulf everything.

Yu Ranqing looked anxiously around, worried about this and that, and her heart was uneasy.

Mu Qinghan came back first, and before he could land on the ground, he pounced, a little anxious, "Smoke...... Weiyang and Shen Gongzi went over there. At his finger, he saw two figures getting closer and closer, and in a moment they fell to the ground.

"Don't go again, I'll draw it for you!" Mu Qinghan helped her sit down.

The brother and sister sat opposite each other, each busy with the task at hand.

The place where Wei Yang went had already been explored by Mu Qinghan yesterday, and after thinking for a while, he drew the formation of the entire Hades King Ze. There was a cloud of ink in Hades' eyes, dark and gloomy.

Weiyang's calculations are constantly moving, increasing or decreasing, and all possibilities are arranged in a step-by-step manner according to the formation chart.

Mu Qinghan stayed by Weiyang's side, deducing and eliminating all the results in turn.

Weiyang turned around and went to deduce the corresponding prime numbers from the formation left by Mu Qinghan, and wrote them on the paper one by one.

Mu Qinghan filled in the number control formation and locked the position.

The two of them were busy from sunrise to dusk.

In the end, there are only eighteen of the sixty-four houses, each of which corresponds to a prime number, the one that is the eye of Hades happens to be the smallest prime, and the other is hidden by the largest prime in the sixty-four houses.

The two of them got up almost at the same time, went straight to the dark ink in the formation map, and at the same time shot out a condensed true qi and then dodged and retreated, both of them falling back to everyone.

At the moment when the two of them retreated, the position corresponding to the Hades Eye in the west that Mu Qinghan had checked yesterday suddenly appeared in another dark quagmire. Two huge black whirlpools appeared at the same time, as if a thousand dragons were rolling in the mud, and a large amount of black sand was slowly rolled out of the mire, covering the whirlpool and its surroundings, and the two pillars of steam rose straight into the air, and then slowly faded away.

After a pillar of incense, everything is silent.

Everyone who was guarding the shore of Hades Ze held their breath and watched what was happening in front of them, shocked.

Qin Yan's eyes were dark, how much did this little woman have that he didn't know.

A moment of pride, a moment of loss.

Shen Luochen caught Weiyang and let her fall softly in his arms: "Are you okay?" The tiredness on his face hurt his heart, and he pulled his wrist to check the pulse before he was a little relieved, "Go back!" ”

Weiyang didn't have the strength to speak at all, nodded obediently, rubbed his face into his arms, and closed his eyes in peace of mind. Before Shen Luochen could reach the shore, her breathing was smooth and she fell asleep.

Mu Qinghan hurriedly glanced at the two who left, and before he had time to say or think about it, he moved quickly under his feet, and paved the road to the opposite bank with the technique of Qimen. One fell into the forest not far from the shore, and the silk threads that shimmered with strange light connected unknown places, all over the forest.

Suddenly, there was a sound, like a wind chime. His eagle-like eyes shot over, and a white wind bone bell the size of a fingernail swayed gently with the silk thread, and the sound was extremely soft but extremely faint, and it lasted for a long time.

He was worried about Weiyang's body, and it was dark again, so it was inconvenient to stay in such a strange place. Then he floated back, landed on the paved road, and walked back to the opposite bank step by step.

Shen Luochen hugged Weiyang and passed everyone into the carriage, and Qin Yan's eyes followed him as he moved.

Without waiting for Qin Yan to ask, Shen Luochen explained lightly, "It's okay, she's asleep." Shen Luochen felt bitter in his heart, the worry in his senior brother's eyes was no longer hidden, and he felt powerless.

Crazy Yu, dressed in men's clothes, followed Shen Luochen into the carriage and lowered the curtain.

Suddenly, there was a kind of cold that penetrated into the bone marrow, which made her shiver involuntarily, and she didn't take it to heart. She didn't know that Qin Yan looked at her with layers of frost and snow piled up in her eyes, and she was afraid that she could freeze Nanzhao thousands of miles in the blink of an eye.

The carriage went away, and Qin Yan's heart was sour and unbearable.

"Gongzi Han is back!" Cheers loudly to Tianqi.

Chu Jin took the first step to greet him, "Xiao Wang serves you, good skills!" ”

At this time, Mu Qinghan had an arrogant aura, not like the gentlemanly and scholarly son of the family in Beijing in the past. He landed beside everyone, "Go back to the camp, break the formation on the shore tomorrow, and prepare to attack!" ”

And they got on their horses and returned to the camp without mentioning it.