The poignant little song sung by Granny Xue made Long Yi's heart feel like a huge stone was blocked, and he was almost out of breath. Because the depression in his heart couldn't be resolved, Long Yi stood in a dark corner blankly. I don't know how much time passed, a cool breeze hit, Long Yi woke up from Mu stunned, turned his head to see that there was no longer the figure of Granny Xue on the wooden platform, and thought that Long Yi returned to his room in a daze. Long Yi was still sleepless, and wanted to walk around, so he gently raised his steps and slowly walked outside.

Out of the "reunion mirror", Long Yi didn't know where to go, and the chicken and dog nap in Peach Blossom Village were quiet. Most of the villagers have blown out the lights to rest, and only a few still have their lights out, and the sound of mothers singing lullabies for babies can be faintly heard. All this seemed so familiar to Long Yi, and in an illusion, Long Yi thought that he had returned to his childhood Daocheng, and a vague local sound sounded in his ears again.

The peace and quiet in Peach Blossom Village are so sacred, Long Yi didn't want to go in and destroy her, so she slowly stomped around the village, and breathed the fragrance of rice flowers comfortably in the fields.

Walking into a peach forest, Long Yi picked a peach in his hand, gently rubbed it with his sleeve, put it to his mouth and took a bite hard, the sweet fragrance of his mouth flowed into his heart from the tip of his mouth, and suddenly the depression in his chest dissipated a lot, just when the fragrance of peaches lingered in his heart, Long Yi suddenly made a decision, although the ancient precept of "Reunion Mirror" is a bit arrogant and unreasonable, but Granny Xue will not break her oath and not abide by the ancient precept, if Granny Xue has the heart to kill herself, it is fine, but now she thinks about herself everywhere, How could he ignore Granny Xue and leave. Only if you are sorry for your brothers who are outside the world, let them be Long Yi no longer in this world. Long Yi had a conclusion in his heart, but the corners of his eyes were full of tears.

Passing through the peach forest, Long Yi saw a lake, a small stone cave was exposed under the stone wall not far from the lake, Long Yi heard the villagers talk about it, and thought that he had entered this peach blossom village from the stone cave a few months ago, Long Yi's heart couldn't help but be gloomy, and the exit was close to him, but now it is like the end of the world.

Long Yi kept thinking nonsense in his mind, and suddenly heard a sound of his sleeves breaking through the air, hey! It's so late, and there are people who, like themselves, have the leisure to come here to enjoy the scenery. After a little scheming in his heart, he hid in the peach forest.

After a while, a blue figure swept over, just staying where Long Yi was standing just now, not who else was Granny Lan, I saw Granny Lan holding a big hammer, standing by the lake and muttering for a long time, Long Yi was too far away from her, and Granny Lan's voice was extremely thin, so she couldn't hear what she was saying clearly. Although she was suspicious, she couldn't guess what Granny Lan wanted.

Granny Lan stood by the lake for a long time and suddenly stomped her feet and said: "Lan Lingxin, Lan Lingxin, you have been hesitating in your heart, are you still delusional that the ruthless man will come back to see you, in the blink of an eye, nearly a hundred years, but you look forward to it in front of the window every day, until your hair turns white, and the ruthless man will come back...... Xuanyuan Wang...... Xuanyuan Wang, have you really forgotten my Lan Lingxin? That's it...... That's it...... I'll step through the hole tonight and never think about it. Hum...... Hum! Little conscienceless, I'll see how you get out of this paradise tomorrow. With that, she flew up and threw herself into the slightly upturned stone wall above the stone cave, and raised the big hammer in her hand above her head, and Granny Lan poured her whole body power into the hammer in the air, and then slammed the hammer into the stone wall with a soft click. Long Yi finally saw how terrifying Granny Lan's skills were, and only heard the sound of "boom", as if an earthquake erupted, and the entire stone wall was smashed out of many cracks. Seeing Long Yi stunned, the deafening sound almost knocked him to the ground. Granny Lan didn't stop for a moment, her toes tapped on the upturned stone wall, and she jumped into the air again, and the big hammer smashed three times at the stone wall like lightning, "booming" a few times, and the stone wall collapsed into a large piece, just enough to block the stone cave underneath. Granny Lan is a human after all, and when the stone wall collapsed, she also used too much skill, and her whole body strength seemed to be drained, and she couldn't even hold the hammer and fell straight towards the lake. Long Yi saw it clearly, and felt anxious in his heart, seeing that Granny Lan was in danger, there was no reason not to save him, so he exerted all his strength to rush towards Granny Lan. In the air, Long Yi caught the falling Granny Lan, Long Yi still underestimated the strength of Granny Lan's falling, and was almost smashed into the lake, fortunately, these months of hard cultivation, the "dragon strength" has also improved a lot, at the moment of crisis, Long Yi forcibly transported the "dragon strength" into his right foot, and his right foot violently pushed towards the stone wall, and suddenly stepped out of a striking footprint on the stone wall. With this strength, the two of them were able to fall. Long Yi returned to the lake with Granny Lan in his arms, only to see Granny Lan's face pale and her eyes looking at her suspiciously. Long Yi sighed and said, "Granny Lan, what's the matter? The younger generation has made a plan, and is willing to study in this peach blossom fairyland, and then ignore the mundane things outside the world, if you don't block this stone cave, the younger generation will not go out......" Before he finished speaking, he saw the lights of the peach blossom village in the distance, and the voices of people were boiling, and many people ran over with torches. Long Yi didn't want outsiders to know what was happening here, so after a little thought, he took Granny Lan into the peach grove and quietly walked towards the "reunion mirror".

The villagers of Taohua Village came to the lake with torches, but they were shocked to see the large rock wall by the lake collapse. One of the old men muttered: "Such a movement, it must be the fire dragon who came out to make trouble, hey, I have to find a way to let the fairy Gu know quickly, so that I can take precautions as soon as possible." A middle-aged strong man next to him said: "Elder Dong, I have heard some rumors about the 'Fire Dragon Stream' fire dragon before, but no one has really seen it again, why are you so sure that it is the fire dragon out of the stream?" The old man called Dong Lao said to the middle-aged strong man: "You don't know, the fire dragon will come out of the 'fire dragon stream' every fifty years, and every time it will make the chickens and dogs restless, according to the time, it has been almost fifty years since the last fire dragon came out of the stream, we have to remind the fairy aunt to prepare early." ”

Gong Yiming patted his head and was a little embarrassed: "It's still Dong Lao's memory, you see my wooden brain melon, I only know how to deal with wood and pig iron all day long, and I don't know anything else." Let's hurry up and discuss with Yan Lao and come up with a countermeasure. ”

The next day, when Granny Xue got up early in the morning to clean up Long Yi's line, she learned that the stone wall had collapsed and blocked the entrance to the cave, and the villagers outside were bustling, and they told each other that the fire dragon was out of the stream. Granny Xue saw Granny Lan sitting quietly on the bed and trying to recover her strength, and she understood a little in her heart, and she sighed and didn't say anything, but she was worried that Long Yi would feel uncomfortable and went over to see him, but she saw Long Yi practicing with an iron sword in the lake.

Long Yi didn't plan to leave, and now the only exit is also blocked, but he can't go if he wants to, and he will be safe, he will practice swordsmanship every day, read and read Jane, and go to Taoyuan Village to play chess with Old Man Yan when he is free. Of course, every time after playing chess, he will be pulled by the curious baby Yuer to tell a bunch of stories, fortunately, Long Yi has read a lot of idle books, and there are many books in the "Reunion Mirror", but he is not afraid of poor donkey skills. On the contrary, after this incident, Granny Lan's attitude towards Long Yi was much better, and whenever she was free, she would pull out Long Yi's kung fu, which benefited Long Yi a lot, which was very happy in Granny Xue's eyes, and her laughter as clear as a yellow bird also increased.

One day, Long Yi turned over a scroll of wooden tablets called "Banmen Shenmu" in the library, which turned out to be the first year of the Warring States Period, when the Lu people lost their inventions and creations in their later years, and recorded them into a book for future generations to refer to. Descendants may not know his name, but he believes that his other name will be thunderous when they hear it - Lu Ban. Fortunately, Long Yi knew that Lu Ban's real name was Gong Yi, otherwise he would definitely throw this volume of "Banmen Shenmu" aside. This volume of "Banmen Shenmu" records many unknown inventions of Lu Ban, especially some discoveries made when he cooperated with his son Gongmu in his later years, which are particularly miraculous, but for some reason they are not known to the world. For example, in Lu Ban's later years, he invented that iron balls in the axle can make the wheel go faster and not easy to destroy, and Lu Ban's son Gong lost his eyes even more, he accidentally discovered a thing called "black water" that can be refined into oil, and pouring it on the iron ball can make the axle last longer. Long Yi carefully read this volume of "Banmen Shenmu", there are many inventions that have to be amazed, but it is a pity that this volume of wooden tablets is only a catalog and brief summary of the inventions and creations of Lu Ban and Gongyimu. However, in a wooden tablet at the end of the scroll, it is mentioned that the pictures and texts of these inventions are drawn on a yak skin called "Ban Shen Tu". Long Yi rummaged through the entire library and didn't find a piece of yak skin, let alone any "Ban Shen Tu".

Long Yi was a little discouraged that he didn't find the "Ban Shen Tu", but in a blink of an eye, he thought that these inventions were so magical, they must have been collected by Lu Ban's descendants as family heirlooms, and they would not be casually lost. After reading the book for a long time, it was also a little boring, remembering that Old Man Yan had made an appointment with him to kill a few games happily today, but he couldn't delay the time. Thinking of this, Long Yi got up and walked to the hall, said hello to the three mothers-in-law, and walked towards Peach Blossom Village.

After a while, Long Yi walked to the small courtyard of the old man Yan, but fortunately, there happened to be a guest at the old man's house, and the guest Long Yi had also seen it, but he was not very familiar with it, one was Dong Lao, who had some prestige in the village, and the other was the public who hid in his courtyard all day long and did not often come out to see people. Yu'er's eyes were sharp, and she suddenly saw Long Yi's figure running over, and the old man Yan, who was discussing things with the two, was also very happy to see Long Yi coming, and greeted Long Yi into the hall with a smile. Long Yi didn't dare to make a mistake, and hurriedly bowed to the three people in the house. Old man Yan smiled and said: "I believe everyone is no stranger, Dong Lao needless to say, Xiao Yi often encounters, but this Gong Yi Ming Xiao Yi is afraid that he is not very familiar, Mr. Gong Yi is a skilled craftsman in our village, most of the utensils in our Peach Blossom Village are from Mr. Gongyi's skillful hands, Mr. Gong Yi usually rarely goes out of his own yard, Xiao Yi has seen relatively little, I don't know if Xiao Yi has heard of the reputation of his ancestors, his ancestors are the famous Lu Ban Gong Yi at the top of the Lu country......

Long Yi didn't hear what the old man Yan said behind him, when the old man Yan said that the old man was the descendant of Lu Ban, his head was "buzzing", I don't know why, just now he was still reading Lu Ban's book, and he couldn't see the whole picture of his invention of the book, and when he secretly stomped his head and stomped his feet, he immediately met Lu Ban's descendants.