The previous day's cell affinity experiment and petrochemical mechanism disassembly data were completely archived by Rinto in a specially made sealed file. The experimental conclusions were refined into a few lines of core formulas and written on the top of the draft paper. He sat in front of the experimental table, holding a charcoal pencil between his fingertips, and his eyes fell on Mount Myōboku The core formula in Senjutsu's handwriting that has been passed down for thousands of years - spiritual energy, physical energy, Natural Energy. The three are equally matched to achieve a perfect balance, so that Senjutsu Chakra can be condensed.
This is exactly the core logic of Mount Myōboku Senjutsu that has been passed down for thousands of years, and is also the source of countless practitioners' failure.
The experimental data in the previous chapter has clearly proven that the so-called "equal proportion" is an extremely fragile static balance model. It requires practitioners to accurately control the proportion of the three at all times, and the error tolerance rate is extremely low. Even if there is only a deviation of a few percentage points, either Natural Energy will be insufficient, Senjutsu Chakra will fail to condense, or Natural Energy will be excessive, which will directly trigger the stone transformation risk. What's even more fatal is that this static balance is completely unable to adapt to dynamic scenes - once a cultivator's mood fluctuates, Chakra is consumed, or the physical state changes, his or her own mental energy and physical energy will fluctuate, and the original balance will be broken instantly. Even Jiraiya's handbook has written that if you are not careful in actual combat, there will be signs of imbalance and stiff limbs.
What Rinto needs to do is to completely overthrow this fragile static balance, build a dynamic balance model based on the underlying logic of Yin-Yang Release, and fundamentally solve the high-risk and high-threshold problems of Senjutsu's practice.
He raised his hand, crossed out the traditional "three-person equilateral triangle balance" model on a brand new blank slate, and wrote down the new core logic: Yin and Yang double anchoring, dynamic self-adaptation, and closed-loop negative feedback.
In his model, the relationship between the three is never equal. The essence of spiritual energy is Yin Release, and the essence of physical energy is Yang Release. These two are inherent and accurately controllable "anchors" of the cultivator; and the external Natural Energy is a variable that needs to be anchored, assimilated, and adapted, rather than a third pole that needs to be forcibly equal to the first two.
The core framework of the model was quickly formed under his pen:
The first step is to use the Yin Release configuration to anchor your own mental energy, and use the Yang Release configuration to anchor your physical energy. First, establish an absolutely stable double anchor point to prevent the collapse of the balance foundation caused by your own energy fluctuations.
The second step is to build the "absorption-assimilation" closed loop of Natural Energy, so that the absorption rate of Natural Energy is completely controlled by the assimilation ability of its own yin and yang double anchor points - as much Natural Energy is absorbed as the assimilation ability is strong, always keeping the assimilation rate ahead of the absorption rate, preventing the accumulation of free Natural Energy in cells from the root, and completely eliminating the risk of petrochemicals.
The third step is to set up a dynamic negative feedback adjustment mechanism. When its own yin and yang energy fluctuates, or the concentration of external Natural Energy changes, the model will automatically adjust the absorption and assimilation parameters of Natural Energy, always maintaining the dynamic adaptation of the three, rather than sticking to a fixed 1:1:1 ratio.
This model completely breaks out of the experience framework of Mount Myōboku's millennium heritage. The traditional Senjutsu is "absorb first, then balance", while the model of Rinto is "anchor first, then adapt", turning uncontrollable risks into fully controllable closed-loop adjustments.
After the theoretical framework was established, the next step was precise formula derivation and parameter calibration. Rinto opened the previously compiled data set of thousand-year failure cases, as well as the cell experiment data in the previous chapter, and inserted the sample parameters of different physiques, different Chakra attributes, and different Yin-Yang Release activities into the model one by one to deduce the operation conditions in different scenarios.
The tip of his pen quickly scratched across the slate, and rows of precise Chakra formulas, threshold parameters, and adjustment logic covered the entire slate. When he encountered a logical loophole in the model, he stopped immediately and corrected the parameters based on the experimental data; when encountering adaptation problems with different physiques, he based on the affinity data from cell experiments to give The model adds an adjustable adaptation module, allowing it to adapt to the Uzumaki Clan with extremely strong Yang Release activity, Uchiha Clan with outstanding Yin Release attributes, and even ordinary ninjas with extremely low Chakra capacity.
For a whole morning, the only sound in the laboratory was the rustling of the pen tip across the slate, and even the sound of the wind outside the window was blocked by the barrier. Rinto was completely immersed in the deduction and calibration of the model. He didn't even take a sip of water. He only saw formulas, parameters, and logical closed loops.
When the parameters of the last adaptation module were calibrated, he looked at the complete dynamic balance model on the slate and finally stopped writing. The results of the theoretical deduction showed that the fault tolerance rate of this model has been directly pulled from ±5% of traditional static balance to ±35%, and the safety threshold has been increased by a full 7 times. Even for people who have no Senjutsu training foundation, using this model, it is almost impossible for petrochemicals to go out of control.
However, no matter how perfect the theoretical deduction is, it still needs experimental verification. Rinto stood up and walked into the sterile operating room again. He wanted to do an in vitro cell-level control experiment first to verify the actual effect of the model.
He still set up a strict control system: the experimental group used his dynamic balance model, and the control group used Mount Myōboku's traditional static balance model. The cell samples covered four types: whirlpool, Uchiha, ordinary ninjas, and civilians, completely replicating the previous experimental environment to ensure unique variables.
When the experiment started, Rinto first injected the anchoring configuration of the corresponding model into two groups of cell samples, and then simultaneously increased the concentration of Natural Energy in the culture environment. The high-magnification Chakra microscope was used to track the changes in the cells throughout the process, recording the safety threshold, imbalance critical point, and cell activity changes of each group.
The experimental results perfectly confirmed his theoretical deduction.
In the control group, even Uzumaki Clan cells with the strongest activity of Yang Release began to have cell structure disorders when Natural Energy accounted for more than 55%, and the petrification process was triggered when Natural Energy accounted for more than 60%. For Uchiha cells, local solidification occurred when Natural Energy accounted for more than 40%.
In the experimental group, all four cell samples showed extremely strong stability. The dynamic balance model will automatically adjust the absorption and assimilation rate of Natural Energy according to the yin and yang anchor points of the cells. Even if the concentration of Natural Energy in the environment is increased to twice that of the control group, there will be no accumulation of free Natural Energy in the cells, and the cell activity will always remain stable, with no signs of petrification.
What makes Rinto even more satisfied is the adaptability of the model. In view of the characteristics of Yin Release, which is strong in Uchiha cells, and weak in Yang Release, the model automatically adjusts the weight of the yin and yang anchor points, reducing the absorption rate of Natural Energy. It improves the assimilation efficiency and perfectly solves the pain point of the Uchiha ninja being easily out of balance in the traditional model; for the cells of the Uzumaki Clan, the model relaxes the upper limit of absorption, maximizing the use of the high affinity of the cells, while firmly maintaining the bottom line of prioritizing assimilation and eliminating the risk of excessive petrification.
He also conducted simulation tests of extreme scenarios: suddenly changing the concentration of Natural Energy in the environment, simulating the fluctuations of yin and yang energy caused by the violent consumption of Chakra in actual combat, and even deliberately destroying the local anchor structure. In these extreme scenarios, the balance of the control group collapsed in an instant, triggering petrification, while the dynamic adjustment mechanism of the experimental group immediately started, quickly corrected the parameters, and re-established a stable adaptive balance, without any irreversible damage to the cell structure.
The in vitro control experiment was a great success, and all the data were in perfect line with the theoretical expectations. Rinto did not stop there. He wanted to do the final autologous verification-the environment of the cells in vitro was ultimately different from the complete Chakra circulatory system of the human body. Only by completing the full process verification on himself could this model be truly implemented.
He walked out of the sterile operating room and stood in the open space in the center of the laboratory. Instead of sitting quietly, adjusting his breathing, and feeling Natural Energy like traditional Senjutsu practice, he first raised his hands and carved the solidified configuration of the Yin and Yang double anchor points into his own Chakra cycle.
The Yin Release anchor point firmly locked his mental energy, and the Yang Release anchor point firmly fixed his physical energy. The two anchor points formed a stable closed loop. Even if he did not deliberately control it, his own yin and yang energy could remain absolutely stable and would not fluctuate.
Then, he started the Natural Energy absorption-assimilation closed loop in the model.
There was no deliberate guidance or careful somatosensory control. The Natural Energy in the air seemed to be accurately pulled and poured smoothly into his body. As soon as it entered the Chakra cycle, it was captured and assimilated by the double anchor points of yin and yang, and quickly transformed into stable Senjutsu Chakra. The whole process was as smooth as water flowing into a canal, without any sluggishness.
Rinto closed his eyes and used inner vision to track the changes in Chakra in his body. He could clearly feel that the dynamic balance model was operating automatically, and Natural Energy was absorbing The speed always follows the assimilation speed, and there is not a trace of free Natural Energy in the body. Even if he deliberately releases the upper limit of absorption, the model will automatically trigger the adjustment mechanism and lock the entire system firmly within the safety threshold.
He even deliberately conducted an extreme test: he suddenly interrupted the control of his mental power, simulating a scenario in which a practitioner would be distracted; he also quickly consumed his own Chakra, simulating violent fluctuations in actual combat. In traditional Senjutsu training, both situations would directly lead to a collapse of the balance, but in his dynamic model, the anchor point was always stable, the adjustment mechanism responded quickly, and the entire Senjutsu Chakra cycle was not disrupted at all.
More importantly, this set of models does not require a "sitting still" practice scene at all. Even if he is walking around, doing experiments, and thinking about problems, the model can run automatically in the background, continuously absorbing and assimilating Natural Energy, and condensing Senjutsu Chakra, completely breaking the traditional Senjutsu's strict requirements for practice scenes and concentration.
Half an hour later, Rinto stopped the operation of the model and opened his eyes. There were no signs of frog transformation or petrification on his body, and even his breath was unchanged from before. However, the Senjutsu Chakra condensed in his body was stably stored in his meridians, and its purity and stability far exceeded the standards recorded in Jiraiya's handbook.
He raised his hand and recorded the entire process data of the self-experiment, the details perceived, and the operation of the model on the slate one by one, and finally wrote the conclusion of the experiment: the dynamic balance model was successfully verified, and the safety threshold, fault tolerance rate, and adaptability far exceeded the traditional static balance model, avoiding the root causes of petrification, mental erosion, and other Senjutsu out-of-control risks.
After doing all this, he organized and archived all the theoretical formulas, experimental data, and model structure diagrams and locked them in the information cabinet. This set of models not only completely solved the millennium problem of Senjutsu's cultivation, but also took a big step forward in his understanding of the essence of Natural Energy, Yin-Yang Release, and Chakra.
He leaned back on the chair, casually picked up the Senjutsu notebook belonging to Jiraiya, and turned to one of the pages. Jiraiya wrote on it that in order to control the The three are balanced. It took me three full years of training in Mount Myōboku before I managed to master Perfect Sage Mode. I also laughed at myself, "If you don't pay attention in actual combat, something will go wrong. I almost turned my legs into stone several times."
Rinto's fingertips paused for two seconds on that line of words, then he closed the notebook and put it back where it was.
He didn't have any unnecessary emotions. He just picked up the charcoal pen and wrote the title of the next topic on the new slate: contactless Natural Energy precise absorption configuration.
Traditional Senjutsu practice needs to be highly synchronized with Natural Energy, and even requires Toad Oil assistance from Mount Myōboku, in order to efficiently absorb Natural Energy. This is why Senjutsu practice must be done in places where Natural Energy is enriched, and the side effects of "frog eyes and frog transformation" will occur.
What he has to do is to completely solve this problem and build a Natural Energy absorption system that is completely separated from body sensation, does not require the same frequency, and will not cause alienation.