Building the laboratory's independent spatial barrier: preventing infiltration and mental intrusion
The moment the all-node calibration data of the village protection barrier was locked into the data cabinet, Rinto put this matter in the current priority sequence. He never cared about how many rounds of attacks Konoha's peripheral defense line could withstand. Attack, with only one core demand: in the coming turmoil, his laboratory, sample library, research data accumulated over several years, and semi-finished configurations must not be damaged in any way, let alone be interrupted by wars, prying eyes, and endless requests for help.
He walked to the center of the laboratory and raised his hand to remove the camouflage layer covering the ground, revealing the giant formation plate below that had been deduced and carved three months in advance. It was completely different from the logic of "large-scale coverage and full-area adaptation" of the village protection barrier. From the beginning of its design, this barrier was designed to be extremely independent, absolutely closed-loop, and all-round. Dimensionally isolated route - it does not connect to any public Chakra network in Konoha, and does not rely on the core formation of the Hokage building. Even if the entire village is razed to the ground, this barrier can operate stably on its own energy cycle, forming an independent space that is completely cut off from the outside world.
The core of the formation disk is a four-layer nested structure. From the outside to the inside, all possible risk gaps are locked layer by layer without any redundant design. Each formation pattern points to the only goal: to defend his research.
As the outermost basic barrier, Rinto did not follow the idea of "hard impact resistance" of the traditional barrier, but directly embedded the Chakra disassembly structure that he had studied for many years into the core of the formation. In the past, the defensive barrier used the Chakra barrier to hedge attack energy, which inevitably caused losses and risks of breaking the defense. And his design logic is: any physical impact that comes into contact with the barrier, Ninjutsu When attacks, the underlying Chakra structure will be dismantled immediately by the formation, allowing the violent energy to be directly inactivated. The remaining physical impulse will be evenly dispersed by the adaptive buffer layer, directly eliminating the possibility of single-point breach of defense. At the same time, he added a no-delay self-repair node to the formation. Even if there is a micro-loss caused by the extreme impact, it can be automatically repaired within two breaths, without any need for manual intervention.
The Yin-Yang Release Chakra condensed from the fingertips were activated one by one along the formation eyes, and the pale white barrier silently enveloped the entire laboratory. There was no dazzling light effect, only a sense of stability that was almost stagnant. Rinto followed by Teuchi, and a compressed Wind Release was released. E struck sharply, an attack strong enough to penetrate the steel plate and hit the barrier. It dissipated silently without causing even a ripple. He scanned the values on the energy-measuring crystal jade and marked only one line on the record board: attack dissipation rate 99.8%, self-healing delay <0.2 seconds, in line with the threshold.
The second layer is a full-dimensional concealment and isolation layer for "snooping and positioning".
This is one of the most important functions of Rinto. In past experiments, even a slight leak of high-concentration Chakra fluctuations would attract Anbu inspections, Root spies, and even The snooping of other Ninja Village spies may at least interrupt the experimental ideas, or at worst leak research data. Not to mention that his sample library contains highly sensitive materials such as Rinnegan fragments and Tailed Beast Chakra samples. Once the information is leaked, it will only cause endless trouble.
The core of this layer is two-way absolute isolation. Internally, Chakra fluctuations, energy breaths, sounds, and even temperature changes inside the laboratory will not be leaked to the outside world; externally, Byakugan's perspective, Sharingan's Chakra perception, and Yamanaka Clan's sense of distance Knowing that even the full-area scan of Barrier Team would be completely blocked. He also embedded the coordinate interference logic disassembled from Flying Thunder God Formula. In the external perception system, the location of the laboratory would only be a blank space that was the same as the surrounding residential buildings. Even the fixed spatial coordinates would be continuously blurred and randomly shifted, making it impossible to accurately lock it.
After the activation was completed, Rinto took the sensing crystal and retreated outside the courtyard gate, switching continuously to more than a dozen sensing modes, from regular Chakra sensing to Yin Release, Senjutsu Chakra During the special detection of E, the crystal jade was always blank, and he could not even detect the Chakra mark he had left in the laboratory. He even took out the Yamanaka Clan mark he had left before. A sample of the Mind Body Switch Technique technique, trying to release mental detection to the inside. As soon as it touched the edge of the barrier, the mental link was silently cut off, leaving no trace.
The third layer is also the technical core of the entire set of enchantments - the independent space folding and time-space blocking layer.
Rinto is too aware of the weirdness of Space-Time Ninjutsu. From Kamui of Kakashi, to Flying Thunder God of Second Hokage, and then With Obito's virtualization ability that can penetrate all barriers, traditional physical defenses are almost useless in front of Space-Time Ninjutsu. The opponent can completely bypass all peripheral defense lines and directly transmit the main body and attacks to the interior of the laboratory.
In order to block this gap, he directly made the area where the laboratory is located into an independent space bubble that is completely cut off from the main space of the outside world. The moment the array disk was activated, the entire laboratory space was slightly folded and peeled off, and the external space rules were completely invalid here. Any time and space ability that attempts to invade, whether it is Flying Thunder God The coordinate transmission of, the space penetration of Kamui, or the space jump of Yomotsu Hirasaka will all be directly distorted by the space isolation layer, and will either be directed into the preset space turbulence and backfired, or completely deviate from the target, unable to touch the inside of the barrier at all.
In order to verify the effect, Rinto made Flying Thunder God marks both inside and outside the barrier, and tried to teleport across the barrier. The marked coordinates were erased the moment they touched the space layer, and the transmission failed completely. He also simulated Kamui's space penetration logic. Even if he could penetrate the physical wall through virtualization, he would not be able to cross this independent space barrier, and all spatial interference would be silently eliminated.
The last layer is the mental and soul defense layer against invisible attacks.
Defense at the physical and spatial levels can be locked by formation patterns, but invasion at the mental and soul level is the most difficult to prevent. Mangekyō by Uchiha The sonic mental interference of Genjutsu, Sound Ninja, the mental control of Rinnegan, and even the energy escape of Yin Release that may occur during the experiment may interfere with the experiment and even damage his mental power - and extremely precise mental power is the core of his ability to complete all precision research.
The design of this layer is completely based on his years of Yin Release research accumulation: the Genjutsu attack and defense logic exchanged from Kurenai Yuhi, and the Genjutsu attack and defense logic exchanged from Pain The mental control rules dismantled in the Genjutsu injury case, and the soul binding mechanism analyzed from the Impure World Reincarnation fragments were all kneaded into the formation by him. It adopts an active recognition mechanism. Any mental power, Genjutsu fluctuations, and soul pulling that attempt to invade will be judged at the moment of contact with the barrier: low-intensity testing is directly cut off silently, and high-intensity intrusion triggers reverse interference. It can not only completely block the attack, but also follow the spiritual link to backfire on the caster, fundamentally eliminating the possibility of repeated testing.
At the same time, this layer of barrier can also lock the internal spiritual energy from escaping. Even if he performs extreme experiments on soul anchoring, no Yin Release fluctuations will leak out, and the accuracy of the experiment will not be interfered with by external mental fluctuations.
All four layers of enchantments were activated. Rinto did not conduct hierarchical scattered tests and directly started the system-wide extreme joint debugging. He simulated all the extreme scenarios that could be predicted: continuous Tailed Beast Bomb-level impacts, multi-directional time and space raids, Mangekyō-level saturated Genjutsu attacks, global sensory snooping, and even emergency scenarios in which the enchantment nodes were accurately destroyed.
The values on the energy-measuring crystal jade jumped rapidly, and finally stabilized within his preset safety threshold, without any structural collapse, energy interruption, or defense gap. The entire set of enchantments formed a perfect closed loop, with self-sufficient energy, automatic repair of the structure, and no dead ends in all dimensions.
But he still didn't stop.
Rinto walked into the innermost room of the laboratory, which is his sample library, core data archive room, and sterile operation room. He added an extra layer of exclusive seals to each independent area that is independent of the main boundary, especially where Rinnegan fragments, Senjutsu The constant-temperature sample cabinet of samples and rare medicinal cells, in addition to the highest level of defensive seals, is also equipped with a self-destruct configuration for extreme situations - in the event of an unstoppable forced invasion, all samples will be completely annihilated by Yin-Yang Release in an instant, and will never fall into anyone's hands.
For him, these samples and data accumulated over several years are more important than his own safety.
When the last seal locked the sample cabinet, the entire laboratory fell into a state of complete isolation from the outside world. The training shouts of Konoha preparing for war in the distance, the footsteps of patrols, and the knocking sounds of reconstruction on the street were all crushed outside the barrier, and not even a slight vibration could be transmitted in. The laboratory was so quiet that you could hear the slight sound of reagents evaporating, and the Chakra in the air was so steady that it was almost stagnant, and no external fluctuations could penetrate.
Rinto's fingertips brushed over the edge of the experimental bench, confirming the long-term stability of the barrier's energy closed loop, and then casually filed away the entire set of barrier's structure diagrams, maintenance parameters, and emergency plans, and locked them in the deepest information cabinet without taking another look.
He never made this barrier to protect the future of Konoha, nor to protect himself in the war. It was just a door, a door that could keep out all the noise, trouble, life and death, honor and disgrace that had nothing to do with research.
Inside the door is a world of Chakra and rules that belongs only to him. Everything outside the door has nothing to do with him.