Chapter 22

Sounds like a good knife!"It feels very strange. I haven't extended the Lightning Style knife yet, and cut it open with a swipe from the air?"Not to mention that, even the bandages he wrapped around the black knife are still in good condition!As for technical tasks such as high-precision chakra knives, he thought he hadn't learned it yet!Scattering the Lightning Style clinging to the blade, he looked at Uchiha Kagami, wanting to get an explanation.However, at this time, Uchiha Kagami's eyes widened, and a pair of Sharingan with three hooks stared at the ninja in Uchiha Hiko's hand, his expression was full of horror."Hiko, tell me, did you learn Uchiha-style swordsmanship in advance?""No, didn't you demonstrate it just now, I'll draw a tiger like a cat, it's not difficult!" Uchiha Hiko replied, what he wanted to know was not this, but, "About this knife, did that elder tell you?" You more?"He found that although Uchiha Kagami was asking him about Uchiha's style of swordsmanship, the pair of Sharingan never left the blade in his hand for half a second!The sharingan of Three Tomoe has enough insight to know what he saw from this knife.Uchiha Kagami shook his head, "The elder just said that. He passed away a few years ago, and no one knows about it now. But I think the workmanship of this knife is a bit different from the traditional style of our Konoha Village ninja tools." .""So, it wasn't originally Konoha's?""I have no idea."Uchiha Hiko couldn't help but roll his eyes, this guy doesn't know what to ask, what a headache!Might as well..."Senior Mirror, I am in poor health today, let's practice Uchiha-style swordsmanship another day, I will go back first!""Eh? Come on, ninjas just want to overcome..."Before Uchiha Kagami finished speaking, Uchiha Hiko ran away.He quickly returned to his house and put the black knife in his hand on the table."System, analyze this knife for me!""Ding dong, remind the host, start Shikai to analyze the unknown black threat, time required: 15 minutes!""Fifteen minutes... It seems that the system parses the objects of entities much faster!"Analyzing the scroll last time, and analyzing the black knife this time, are both faster than ninjutsu!Moreover, the analyzed 'Book of Uchiha' is much more practical than C-level ninjutsu!Fifteen minutes is not too long, even if he counts every second, he is willing to wait!soon."Ding dong, Kurotowaki Hashi's analysis is complete, please check the host carefully!"After receiving the system prompt, he immediately opened the system bar without saying a word, and looked expectantly at the analysis instructions.[Weapon: Wakizashi][name: month][Durability: 1000/1000][Attribute: Yin][Function: The blade is made of special metal, which can automatically convert Chakra of any nature into a blade, and has the storage capacity of one unit of Chakra. ][Detailed Explanation: It was originally the key to a ruin somewhere in the Uzumaki Kingdom.After the ruins were sealed, the key was split into Yin and Yang halves, and the Yin half fell into the hands of the Uchiha clan after several twists and turns.When durability drops, it can be repaired with Yin Nature Transformation Chakra. ][Special function: This prop carries the power of seal, after mastering Chakra's Yin Nature Transformation, it can be freely stored/taken out. ]"f**k, this knife really has a story!" Uchiha Hiko looked at the information analyzed by the system and couldn't help but sigh.The secrets that no one knows are analyzed by the system, and all the secrets are no longer secrets.Sure enough, the humble weapons leaning against the corner are all so awesome!This knife is already a 'ninja knife' in essence, a level higher than ninja tools.It is placed in the corner of Uchiha's ninja tool collection room. The reason why no one cares about it is probably because it is too inconspicuous. The sight of those who enter is blinded by those fancy things!According to the system's explanation, it can directly transform Chakra into a high-density blade, which is an instant conversion without the need to attach Lightning Style!It was easy to cut through the stubborn stone before, because it absorbed a part of Chakra, and at the same time, the light of Lightning Style covered the high-density Chakra blade!"Baby!"Uchiha Hiko stretched out his hand to pick up Wakizashi happily, and poured Chakra into it with the mentality of giving it a try.This time, he watched carefully, and sure enough, a light blue edge appeared on the periphery of the blade.He increases Chakra's output, and the light blue blade extends and expands, and decreases Chakra's output, and the light blue blade retracts.Lift the blade and try to get close to the corner of the table. The corner of the table is neatly cut off as soon as it touches it!"Sharp! Too sharp! Fast! Too fast!"When most people see the blunt black blade, they will definitely think that it is a tire that has not been sharpened, but they don't know that the sharp blade formed after transforming into Chakra blows hair and breaks hair!Also, this knife has a rather interesting ability!That is the power of sealing.It does not require the user to learn the complicated sealing technique.He only needs to master the Yin Nature Transformation of Chakra and resonate with its attributes, and he can freely seal it into his own Chakra, and re-open it when needed.Taken out by the yin attribute Nature Transformation Chakra!This is equivalent to, in the process of fighting the enemy, when the hand is obviously empty when the attack is made, but when the attack falls, a dangerous knife appears out of thin air in the hand!This kind of unexpected attack, I don't know how many ninja heroes can be killed!In addition to this attack performance, it also has the ability to store Chakra!The so-called one unit of Chakra is actually the amount of Chakra when the user's body is full!Regardless of whether the person is Senju Hashirama or Hatake Kakashi, what it can store is one unit!This ability is not so rare.Among the sealing techniques of the Uzumaki family, there is a sealing technique with the same function as this, that is, the Hundred Healings Mark.In comparison, the upper limit of the Chakra that can be stored in the Hundred Healings Mark is high, and the practitioner can store Chakra in it for years and months, and this knife is convenient!It stores a unit of Chakra, which is a matter of an instant, and the release of Chakra is also an instant matter, without the need for seals!Same as the special retractable ability above, in the ninja's shopping, it is absolutely unexpected!This knife is the designated LYB exclusive!above.It is the ninja practical value of this knife.Looking at the analysis report of the system, Uchiha Hiko fell into deep thought."The key to open the ruins somewhere in the Vortex Kingdom? And it's only half of it?"The world is full of wonders, and in the huge ninja world, there are many ruins, large and small.For example, the failed ruins of a certain artificial Summoning beast, such as the Loulan ruins, of course, this has not yet been turned into a ruin in the long river of time.