We are engaged in scientific research in the ancient martial arts world

Li Yu and Mo Wuhen waited in the backyard for more than an hour. Murong Heng and Murong Bo, father and son, flew over eaves and walls and performed Qinggong, and finally arrived at the courtyard where Li Yu and his two men were. As soon as the two father and son landed in the courtyard, they saw Li Yu and Mo Wuhen sitting quietly at the stone table. The two of them were a little embarrassed and said, "Master Li, my father and son are late, I'm really sorry!" Li Yu waved his hands and said, "No rush, we have a lot of time today, just the four of us today, practice slowly." Listen. When Li Yu said this, Murong Heng suddenly asked a little strangely, "There are just four of us, where is the prince?" Li Yu glanced at Murong Heng, curled his lips, and replied with an unhappy face, "That thing, there is a girl, Do you have it? I told you that today the four of us will practice by ourselves, just men." As soon as Li Yu said this, Murong Heng scratched his head and smiled awkwardly, while his father knocked him on the head. , said in a low voice, "Don't open or lift any pot. Be careful that Mr. Li will cut you!" Then Murong Bo smiled kindly at Li Yu, "Young dogs are ignorant, don't blame Mr. Li." Li Yu waved his hand. , just when he wanted to speak. Suddenly, a hearty and sweet voice came from the wall of the courtyard, "Since the prince is accompanied by a beauty, how about you dare to be a beauty today and come to practice with all the gentlemen?" As soon as this voice came out, everyone turned to him in unison. Looking over the courtyard wall. At this time, I saw a graceful woman in white standing on the wall of the courtyard. As soon as Li Yu saw the woman, he immediately recognized her, then smiled and said, "Commander Fu, why are you so excited to come to my shabby little courtyard today to practice martial arts with some of my rough guys? Don't tell me, After you took off your armor, you almost didn't even recognize me." Fu Lingshuang smiled faintly and said, "The general heard that Mr. Li had an appointment with a few people, so he asked me to come and observe to gain some knowledge. Mr. Li should Don't you mind?" When Li Yu heard this, he knew that it was Lan Wujiang, an old fox, who wanted him to help train his subordinates. So he shook his head, "Since Commander Fu wants to learn, just stay and listen. Li will naturally not refuse the girl thousands of miles away. It's just that you three great masters, one is half-step to the realm, and I am surrounded by a small master." Asking for martial arts advice, I feel a bit strange no matter how I think about it, don't you think so?" After hearing Li Yu's joke, everyone couldn't help laughing. At this time, Fu Lingshuang also jumped down from the courtyard wall and came to Li Yu's side in a few steps. After seeing that the atmosphere was almost harmonious, Li Yu put away his joking face and said seriously, "Two of the Murong family, please, let me see the Murong family's unique skills first. You two come together, I don't need to use Xiu." Why, just use the sword." After saying that, Li Yu looked at Mo Wuhen and said, "Just be optimistic and look carefully to see how my sword is different from your sword." Mo Wuhen nodded seriously. Then Li Yu took out the Panlong Sword directly from the storage bag and stood with the sword in his backhand. Murong and his son took out their iron fan. As the iron fan slowly opened, the momentum of Murong and his son gradually became sharper. The two father and his son pointed the iron fan directly at Li Yu. They waved the two fans at the same time and appeared in an instant. Two extremely sharp spiritual energy attacked Li Yu. At this time, Li Yu was calmly waiting on the spot for the two slashes formed by spiritual energy to strike. When the two slashes were approaching three steps in front of Li Yu, Li Yu's right hand holding the sword moved with extreme force. With great speed, he swung an upward move from bottom to top. This speed was so fast that an afterimage was formed in the air as the sword passed by. At this time, the sword tip just touched one of the slashes. Then, through the force of this slash, the sword tip was rebounded to another slash. As a result, the two slashes were all blown away by the sword before they were two steps away from Li Yu, thus deviating from the original flight path and flying out just on both sides of Li Yu's side.

When Murong and his son saw that the attack failed, they struck Li again with several consecutive slashes. There were a total of 6 slashes this time, and Li Yu thrust his sword straight towards the frontmost slash. After hitting this slash, he used the rebound caused by the collision between the slash and the tip of the sword to strike again. He smoothly swept away with two slashes to the right. After sweeping the two slashes on the right, he used the impact of the slashes to strike back at the two slashes on the left. During this return slash, the last two slashes on the left just missed the tip of the sword, causing the flight path to deviate by three inches and pass by Li Yu's ear. Everyone couldn't help but admire Li Yu's exquisite calculation of the trajectory of the attack. Seeing that the slashing attack had no effect on Li Yu, Murong and his son put away their fans. They stepped lightly at the same time and flew towards Li Yu. Li Yu aimed his sword at Murong Bo, the tip of the sword pointed directly at Murong Bo's head. Murong Bo instantly put the folded iron fan in front of him to block, while Murong Heng seized the opportunity to strike from the left. He quickly opened the fan and swept towards Li Yu. Li Yu, who was facing Murong Bo and stabbing with his sword, suddenly turned to the left, and the sword in his right hand instantly turned and swept towards Murong Heng. At this time, Murong Bo was defending with his horizontal fan, and Murong Heng's fan happened to collide with the tip of Li Yu's sword. Sparks flew out in an instant, and Murong Heng was also swept backwards by the blow. step. But before Li Yu finished his sweep, he landed on the ground with his right foot, jumped up more than one meter high, and struck Murong Bo with a sword from top to bottom. At this time, Murong Bo could only lift the iron fan that was previously lying in front of him a little higher, preparing to take Li Yu's sword forcefully. But because it is a jumping slash, this sword is extremely powerful. Murong Bo was forced to kneel on one knee by Li Yu's sword, and then he reluctantly took the sword. After finishing this sword attack, Li Yu put away his sword and waved his hands to the two of them, indicating that they could stop.

慕容两父子此时也是深刻感受到了，真正用剑的高手到底是何等可怕。李煜在完全没有动用灵气攻击的情况下，便以单纯的剑术轻松化解了他两父子的进攻，还找准机会对两人同时间发动了反击。而在一旁观战后的莫无痕此时对自己多年一直苦苦修炼的剑术产生了深深的质疑。同样是用剑，而李煜的剑就可以用得如此灵动，如此惟妙惟肖，仿佛他的剑拥有生命一般。而坐在石桌旁观战的傅凌霜此时也是满脸震惊之色。刚才她非常仔细的观察过，李煜从始至终并未使用过一丝带有灵气的攻击，可他却硬是用剑术一人挡下了两位大宗师的攻击，甚至还做出了同时反击两人的举动。这仅是单单凭借技巧而做到的，并未使用任何的武技与术法。这让她察觉，此人的强大，可能已经远远超出了她的预期，这位李公子，恐怕要比那王公子还要恐怖上几倍甚至十几倍。此时李煜已经把剑收回了储物袋。随后他走到慕容两父子跟前。对着两人说道“你们的功法，我大概了解了。你们的缺陷，我也看到了。扇子本为风雅柔情之物，此武器应主修刚中带柔，以柔克刚。你父子二人所修之扇太过刚猛，锋利，缺乏了柔情之意，这让你们的出手存在巨大的缺陷，你们的每一击都是全力扫出，但全力扫出的弊端便是旧力已去，新力未发。在别人的反击之后，你们没有余力和后招去接下敌人的反击。如果当你全力扫出，别人躲避掉你的攻击的同时作出反击，那么你们将无法形成有效的防御，从而落败。因此你们必须改变这个思路，在攻击的同时依然有回旋的余力去提防，在提防的同时也有反击的余力。这才是你们该走的路。”慕容两父子听了李煜的指点，脸上一阵尴尬。“公子分析得是，是我父子俩，太过执着于进攻了，没有考虑到这些后果。”李煜则是回答道“现在我传你们一套掌法，你们好好参悟，应该能从中能悟出许多东西来，此掌法名为：奔流，此掌法有着奔流不息，连绵不绝的特点。一掌挥出便随即紧接百掌连绵不断奔流而来。能学会此掌法，对你们的扇术会有极大的帮助，此掌法原来是王公子为了他的娘子专门挑选的，刚好你二人也挺适合，我便传于你二人，我现在为你二人展示一遍。”随即李煜便为这两父子演示了一整套奔流掌。待演示完成后，李煜开口道“未来的一个月内，你们都可以随时来这个院子内向我请教，或者向王公子请教也可以，这套掌法他比我熟。”慕容两父子此时感动得那叫一个痛哭流涕啊，能得上界之人传授武技，这是何等荣幸啊。两人立刻躬身向李煜拜谢道“我们谢过李公子指点之恩，我二人定当仔细参悟，努力练习，绝不辜负公子对我二人的栽培。”李煜向两人点点头“行了，一边练去吧，我去给莫无痕开导开导。”说罢他便走向了莫无痕。莫无痕此时也站起身，躬身向李煜行礼道“请李公子指点。”而李煜则是摆了摆“你与我交过手，我清楚你的缺点。你现在回答我一个问题。回答好了，我便指点你。回答错的话，你便可以走了”莫无痕回道“公子请问。”“你告诉我，你喜欢练剑，还是喜欢练刀”莫无痕被李煜这突如其来的问题给整不会了，我跟你请教剑术，自然是喜欢练剑啊。这算是什么问题？不过他也没太在意，如实回答道“剑。”李煜点点头“既然是喜欢剑，恭喜你，你的剑可以重修了，你有意见吗？”莫无痕满脸尴尬“公子，可以告诉我这是为何？”李煜再次对着莫无痕点了点头，开口道“因为你剑练得不对，你从根基上就练错了。”莫无痕满脸不解的挠了挠头“公子可否告知我错在哪了？”李煜则是收起了刚才一副开玩笑的嘴脸，认真的盯着莫无痕“你愿意重修吗？你愿意我就告诉你。”莫无痕此时有些纠结，他的剑术练了大半辈子，现在告诉他要重新开始，他肯定是不乐意的，可是方才看着李煜的剑如此灵动，而他的剑却死气沉沉，他又有些不甘心，于是在纠结了好一会后，还是咬着牙重重的点了点头。看到莫无痕点头，李煜便不再卖关子，直接开口指导道“你的剑，你最常用的便是：劈，砍，斩，横扫。而且你的每一击都是重击对吗？”莫无痕不置可否的点点头。李煜继续道“这是刀的用法，你知道吗？剑的用法是什么？你看到我出剑时用砍了吗？用重劈了吗？剑的精髓是什么？是：刺，挑，扫，弹，斩击，明白为何让你重修了吗？”莫无痕听完李煜的指点后顿时恍然大悟，按如此说来，这的确好像是他从根本上选错了修炼方向………此时的他老脸一红，尴尬到了极点，都想找个地缝钻进去了。难怪李公子问他喜欢剑还是刀，原来他居然多年来一直是用剑在练刀术，这让他如何不尴尬。李煜此时也看出了莫无痕的囧境。摇了摇头继续道“现在摆在你面前的有两条路，第一比较简单，就是把兵器换成刀，从此修炼刀术。这既不影响你的境界，同时你多年打下的基础也不会从而浪费。第二则是放肆曾经打下的基础，从头开始，从新认识到底何为：剑！”说罢李煜的手往莫无痕的肩膀上重重的拍了两下“不着急下决定，你既已成就半步化境，做出如此决定，在短时间内对你自身实力是有很大影响的。所以，你慢慢想，我等你。”随后李煜便走到了石桌一旁，缓缓坐下。而此时正端坐在石桌一旁的傅凌霜则是一脸崇拜的看着李煜的侧脸。她此刻的内心在怦怦乱跳个不停（这李公子好生厉害，连半步化境的莫无痕在他面前都像是一个初入武道的小娃娃般。虽说没有见过李公子与莫无痕之间的交手，可听他二人方才的对话，不难猜出莫无痕恐怕惨败李公子之手啊。好歹也是个半步化境，剑术再差也不至于输给一个武道小宗师才是，可偏偏这李公子却是单凭借剑术上的造诣硬压对方几头，真是深不可测啊。）李煜也自然察觉到了傅凌霜这怪异的目光，于是他便微微侧过头，对着傅凌霜道“傅统领，既然今日你远道而来，我也不好不稍作表示，说说吧，傅统领最擅长何种兵刃以及何类功法。李某也好为傅统领说上两句，以表敬意。”傅凌霜则是对着李煜回以一笑，缓缓开口道“李公子可就别统领统领的称呼小女子了，今日并无军务在身，以军职相称，实在不妥。公子如果不介意的话，称呼我凌霜便可。”李煜回以一个微笑后，便点点头“好，那我便称呼你为傅姑娘吧，你我之前并未熟识，相见也仅仅是一面之缘，冒然直呼姑娘芳名，李某实在不好意思。不知姑娘今日有何指教，李某定当竭尽所能为姑娘排忧解惑。”傅凌霜对李煜如此称呼并无不满，仔细想了想答道“凌霜并不会使兵刃，凌霜自幼跟随父亲学习骑射之术，由此练就了一双比常人稍强的目力，听力也比常人稍强一些罢了。并无特殊之处，更无修行其他的功法。”李煜一听，得了，这货合着就是千里眼顺风耳呗，还附带了狙击手的特性，难怪在蓝无疆这老头身旁当副官！合着就是警卫员呗！此时李煜用手轻托下巴，仔细想了想，才开口道“如此，李某还真没有什么能为姑娘解惑的，不过李某倒是有一种特殊的兵器，估计非常适合傅姑娘，只是这武器制造方法相当复杂，目前仅依靠这下界的水平，估计也需费上些手脚才行。”傅凌霜一听，心中立刻泛起了阵阵好奇之色“依李公子所言，意思是这下界并无此物？”李煜点点头，继续道“此物，在上界也并不多见，因为见过它的人基本都死了。此兵器虽然结构复杂，设计精妙，制造困难。但是却可在千米之外取敌方首级。”傅凌霜满脸诧异的看着李煜“如此这般厉害凶悍的兵器，定是上界的不传之秘吧？李公子如此轻易的便与凌霜提及，这为何意？凌霜惶恐。”李煜则是撇撇嘴，一脸不屑道“因为我会造啊。”李煜所说之物自然便是步枪了。虽然以他与王胖子目前的知识量以及工业条件，想造出蓝星上现代主流的热武器肯定是无法做到，但是造个几把结构简单的二战毛瑟拴动式步枪，问题却是不大，对二人目前最难攻克的几个问题便是无烟火药与子弹工艺，毕竟无烟火药的配比他俩都不清楚，得一步一步的实验过后才有希望完成，而子弹工艺，这就比较困难了，毕竟没有完好的冲压技术，单靠纯手工制造的子弹，这子弹的质量也着实让人堪忧。傅凌霜听闻李煜此话，大惊失色道“李公子某要戏弄小女子了，就算李公子能造出此等神兵，凌霜也不敢要啊，这可是上界都极少人能拥有的无上神兵，李公子把此物交于凌霜，这不是想害死小女子嘛”李煜则是瞥了傅凌霜一眼，继续开口道“谁说要造出来给你了？我只是想告诉你，在这世间之上，还有比弓箭更强的远程武器存在，让你长长见识罢了。”听完李煜此言，傅凌霜顿时松了一口气。“如此便好，李公子学识渊博，眼界开阔，小女子受教了。”

"I'm not teaching you anything. Maybe one day in the future, I can create this thing and let you play with it for two days. It's not impossible." Li Yu replied casually. But he secretly made a decision in his heart (since the cultivation of martial arts and immortality are now slightly successful, then the manufacture of weapons should also be put on the agenda. After all, with hot weapons in hand, under the transformation state, they are all garbage. Even if it is in the transformation state, A few shots fired suddenly will definitely make it impossible for him to come back.) Thinking of this, the corners of Li Yu's mouth involuntarily tilted up a little.

Fu Lingshuang, who was sitting beside her, was silent, not knowing what she was thinking about at this time.