The edge of the training ground, many centurions and commanders were practicing here, they were all top-notch masters of tomorrow, each with their own cultivation methods, varied and unpredictable. And Teng Qing Shan was constantly practicing the Three-Body Style.

  "Hah!" "Hoo!"

  One trip, one kick of the leg, one punch out.

  The three-body movement looks very simple and ordinary. Without a very high understanding of Xingyiquan, as well as the three-body style's breathing and the profound understanding of the realm of Xingyiquan, it is impossible to discover how vast and profound the three-body style is.

  People around noticed Tan Qing practicing San Ti Shi, but didn't find anything special about this fist.

  "The meaning of this cannon fist, evolved into gun technique, how to display this gun technique, that strongest explosive force in an instant, how to produce it through gun technique?" Teng Qing Shan hopes to find the answer from San Ti Shi, practicing San Ti Shi repeatedly, thinking, "My tiger cannon fist is the strongest among the many secrets of Xingyiquan, but I can't even transform the meaning of the cannon fist into gun technique, let alone the meaning of 'tiger cannon fist'."

  In the Five Elements Fist, Bēng Quán, Héng Quán and Zuān Quán have all been completely converted into spear techniques by Teng Qing Shan. However, Pào Quán and Piě Quán have not yet been successfully evolved.

  This is too difficult.

  "Huh?" Teng Qing Shan suddenly caught sight of Teng Qing Hu walking over from a distance.

  "I wanted to get Brother Tai into my Hundred Man Squad, but that White Tiger is making things difficult. Brother Tai must be a bit disappointed." Teng Qing Shan stopped his Three Body Style and walked towards Teng Qing Hu.

  "Green mountain, green mountain!" Teng Qinghu's face was filled with joy.

  "Brother Teng." Qing Shan said helplessly, "The matter of you joining my Hundred Men Team, that Commander Bai Ze won't agree to it."

  "Ah." Teng Qinghu was taken aback, glancing at Bai Ze who was practicing his gun in the distance, and said in a low voice, "Is that Bai Ze? How can he be so disrespectful? I heard that among Gong Yangqing's seven brothers, three were transferred to his own hundred-man squad?"

  Teng Qing Shan also understood that Bai Ze was making things difficult for himself.

  So what if I understand?

  Two officials with two mouths, aren't they just letting the other side say whatever they want?

  "Never mind, let's not talk about that anymore. Qing Shan, I have some great news to tell you." Teng Qinghu said with a pleased expression.

  "Oh?" Teng Qing Shan was somewhat surprised, what kind of thing could be considered a great joy?

  "Qing Shan, didn't we say when we came to the Guiyuan Sect that the Black Armor Army had internal energy secret manuals for cultivation? Hehe... have you found out what secret manual the Black Armor Army is cultivating?" Teng Qinghuo said with a mysterious tone.

  Teng Qing Shan's eyes suddenly lit up.

  Internal Energy Secret Manual?

  No matter in the past life or this life, Teng Qing Shan has never seen any internal energy secret manual. His only secret manual is just the lightness skill secret manual "Tian Ya Xing". The lightness skill secret manual can only be used to consume internal energy and cannot be used to cultivate internal energy. What does a real internal energy secret manual look like? Teng Qing Shan has no idea!

  "Green Tiger, did you know?" Teng Qing Shan felt his heart beating faster.

  "Hmm! I also know where this secret book is." Teng Qinghu said with a smile, "This secret book is called 'Mangniu Dali Jue'!"

  "What's the Mighty Ox Technique?" These five words made Tian Qing Mountain's blood boil.

  Finally!

  I can finally see the internal strength secret manual!

  "Where is it?" Teng Qing Shan asked urgently.

  "Look, there, that monument!" Teng Qinghu pointed towards the north of the school field. Teng Qingshan followed the direction of Qinghu's finger and looked over, only to see a vague outline in the distance, indeed there was a tall black stone monument.

  "Go!" Teng Qing Shan grabbed a nearby Reincarnation Spear and immediately ran in that direction.

  He has been waiting for this internal energy secret book for too long!

  ******

  The tall stone monument was entirely black, and the years of wind and sun had left it covered in dust. However, the characters carved on it were extremely clear, and at the very top of the monument were five large words: "Mang Niu Da Li Jue!"

  Teng Qing Shan and Teng Qing Hu stood before the stone tablet, watching.

  It's not just the two of them, Qing Shan and others, but also many other warriors who have recently joined the Black Armor Army, are watching the stele, and some people even start recording with paper and pen.

  "Wild Ox Strength Technique!"

  Hong Qing's eyes lit up as he read the contents on the stone tablet.

  "The 'Mangniu Dali Jue', created by the 12th generation master of our Yuanzong sect, 'Fengshan', is a powerful and highly classified scripture among our sect's human-level secret scriptures."

  Teng Qing Shan had also heard that the secret manuals were mainly divided into four levels: Heaven, Earth, Human and Ungraded. However, for many people, there was not much difference between Heaven, Earth and Human levels because...the Heaven and Earth levels only differed from the Human level in terms of some cultivation methods after becoming a pre-heavenly cultivator.

  How many more people can reach the innate?

  So a good human-level recipe is completely sufficient for the vast majority of people.

  "This 'Fierce Bull Great Strength Technique' has extremely great power, but it's also extremely difficult to practice. So although its power is considered top-notch among human-level secret techniques, due to its extreme difficulty, it can only be considered a mid-tier human-level secret technique. This 'Fierce Bull Great Strength Technique' is divided into nine layers; when one reaches the fifth layer, they will possess strength of 10,000 jin and be considered a first-rate martial artist. From then on, with each additional layer, their strength will increase explosively. When reaching the highest ninth layer, among the strongest in the world, it will be hard to find an opponent!"

  Heng Qingshan was shocked when he saw this sentence.

  The fifth layer has a strength of 10,000 jin. After that, every time you upgrade one layer, your strength will soar even more. Then the ninth layer, how strong will it be?

  Hong Qing Shan couldn't help but sigh inwardly: "Although they are both considered top-notch martial artists, the peak of their abilities is vastly different. That Yue Song, with just one move 'Layered Wave Style', could easily kill a group of top-notch martial artists."

  This is the result of the secret recipe.

  "What's so difficult about cultivating this 'Fierce Bull Great Strength Technique'?" Teng Qing Shan continued to read on.

  "The Mighty Ox Technique is easy to practice at first, but it gets harder and harder later on. Because... each breakthrough requires opening up new meridians. To cultivate the Mighty Ox Technique to the ninth level, one must open up all eight extraordinary meridians! But even among those with innate strength, only a small portion have opened up the eight extraordinary meridians!"

  Upon seeing this, Teng Qing Shan suddenly realized: "No wonder the power is so great, it can only be considered a mid-level human-grade secret! To open up the Eight Extraordinary Meridians? According to the internal energy secret manual's method, every time you open up one meridian, the impurities in the other meridians increase. The further you progress, the harder it becomes, wanting to open up all eight extraordinary meridians is indeed as difficult as ascending to heaven!"

  Congenital strongmen can also be said to have only a small part of the eight extraordinary meridians opened up. Teng Qing Shan understood this point from this sentence —

  The day after tomorrow enters the innate, and whether the meridians are all opened up has nothing to do with it!

  There is still...

  It's just that even those who are naturally strong haven't opened up the Eight Extraordinary Meridians. Not to mention all the meridians in their entire body.

  "Haha, it's difficult for others, but for me... Not to mention the Eight Extraordinary Meridians and Twelve Regular Meridians, even various other meridians and minute collateral branches, I've all mastered them." Teng Qing Shan felt a wave of satisfaction in his heart. He was right not to want to come to Guiyuan Sect when he was young.

  In these years, I have cultivated my inner family fist to its peak.

  All the meridians in the body are unobstructed and flowing smoothly.

  With his qualifications, whatever secret skills he cultivates, the speed will be extremely terrifying.

  "Moreover, when practicing the secret manual of internal energy, one must calm their mind and seek a quiet place without external influences. Otherwise, if one's mind is disturbed, the internal energy will rush into the unopened meridians, causing them to break, and in light cases, rendering one an invalid, while in severe cases, it can lead to the complete severance of the meridians and death!"

  "Wild Bull Great Strength Formula: First Layer: Intention Gathering..."

  Right in front of this stone tablet, Teng Qing Shan began practicing the "Fierce Bull Great Strength Technique".

  Going crazy?

  Teng Qing Shan was not afraid of walking fire into magic. His entire body's meridians were unobstructed, and his internal energy could reach every place in an instant. For others, the meridians entering a fork in the road would be a nightmare! But for Teng Qing Shan, it had no impact at all.

  According to the mnemonic chant, Teng Qing Shan started operating the first layer of the "Mang Niu Da Li Jue".

  "This internal power secret manual is indeed different from the internal family fist." Teng Qing Shan followed the oral formula, with a rhythm of fast and slow, controlling the internal power to circulate in the 'Hand Taiyang' meridian of the twelve regular meridians. The flow of internal power was like a careful cleaner who carefully scrubbed the walls of the meridian, stimulating it.

  At the same time as running the small heavenly cycle, internal energy automatically absorbs the spiritual energy of heaven and earth.

  Neijiaquan relies on breathing and exhalation to refine the spiritual energy of heaven and earth. The secret book of internal strength, however, enables the internal strength to actively refine and absorb, with a much higher efficiency.

  "Hahaha ~~" The inner energy seemed to be swimming rapidly like a dragon, Teng Qing Shan's meridian, that was the vast and broad Tao.

  A cup of tea's work, Teng Qing Shan began to cultivate the "Mangniu Dali Jue" second layer.

  Actually, Teng Qing Shan's meridians were all unblocked and he could directly practice the highest level. However, this was his first time practicing the internal energy secret manual, so to gain a deeper understanding, Teng Qing Shan cautiously started from the first level.

  "Hmm! The absorption of the spiritual energy from heaven and earth has clearly accelerated a lot." Teng Qing Shan was overjoyed, this week's path had become longer, and the speed of absorbing and refining had increased by several times. "The speed of refining internal energy is at least ten times faster than when I relied on Tiger Boxing."

  This is just the second floor!

  Teng Qing Shan finally understood the difference between Neijiaquan and internal strength secret manual.

  Neijiaquan mainly focuses on nourishing life and strengthening the body, with everything centered around nurturing and strengthening the body. Neijing secret recipe is purely about crazily absorbing the spiritual energy of heaven and earth to refine internal energy.

  "It's fortunate that this is ancient times, otherwise in modern times, the spiritual energy of heaven and earth would have dissipated, and even with a powerful inner energy manual, it would be useless." Cong Qing Shan was practicing frantically at an extreme speed, and in an instant, he had also completed the second layer. His cultivation speed was absolutely the most exaggerated in the history of the nine states.

  "En, starting third layer cultivation!"

  Hong Qing Shan quickly entered the third layer, and suddenly, the speed of refining the spiritual energy of heaven and earth increased again. The inner strength began to diverge, flowing from two different meridians before merging, following a wonderful trajectory, sometimes slightly slowing down, stimulating the acupoints.

  "What a wonderful feeling!" Teng Qing Shan clearly felt that his meridians had been affected, but the impact was extremely slight.

  "The fourth floor!"

  Hong Qing Shan didn't hesitate at all and began his fourth level cultivation.

  （）