Reiji knew that if he wanted to survive in this world, he had to become stronger quickly.

  Time was not on his side.

  If someone like Madara decided to attack, even the protective barriers of the Uzumaki Vilge reinforced by Fuinjutsu would not be enough to hold him back.

  "Hashirama and Madara could easily defeat the Bijuu," Reiji thought.

  "If the vilge's defenses can withstand Bijuu attacks as long as there is chakra in the air outside the isnd, then at least there is hope to hold off Madara. But still, I can't rely on that."

  Reiji was also thinking about Madara's pn involving the Uzumaki cn.

  If it was true that Madara pnned to use one of the cn members to impnt the Rinnegan, then the threat was even greater than Reiji had imagined.

  The Uzumaki were known to have bodies strong enough to withstand such power, but the price to pay could be very high.

  With all these thoughts, Reiji stood tall.

  He knew what he had to do.

  To fight an enemy as strong as Madara, Reiji had to become an equal threat.

  And that could only be achieved if Reiji continued to move forward to become stronger, without fear, without doubt.

  ...

  ...

  ...

  "Reiji... Is this the intruder you attacked earlier?" Keito asked, his face showing a serious expression, his eyes sharply focused on the creature they had just discovered.

  "Yes, Uncle Keito, this is the creature that infiltrated," Reiji replied, nodding his head.

  Reiji's tone remained calm, but his eyes were still alert.

  "But... what exactly is this creature?" Keito asked again, this time with a confused expression.

  Keito's gaze shifted to the body of the white creature, as if trying to understand what they were facing.

  "... Just call it the White Creature," Reiji answered, his voice ft, showing almost no emotion.

  Reiji deliberately chose that simple term.

  He knew that if he referred to it as 'Zetsu', questions would arise.

  Reiji did not want to raise suspicion about how he could know such specific details.

  "White Creature?" Keito repeated, his expression of surprise becoming more evident.

  "Because this creature is white, so let's just call it the White Creature," Reiji said lightly, trying to end the topic without drawing more attention.

  Keito fell silent for a moment, his brows furrowing as if trying to understand that simple reasoning.

  But in the end, Keito just nodded slowly.

  "... Alright. Let's use that name," Keito said, though his expression still seemed odd.

  Keito shifted his gaze back to the creature, but his mind still seemed filled with questions.

  After a moment, Keito turned back to Reiji.

  "But how did the Fuinjutsu you used detect this creature?" Keito asked with a tone full of curiosity.

  "Alright," Reiji began his expnation in a serious tone. "The Chakra Absorption Fuinjutsu is the core of this defense system."

  "This Fuinjutsu is designed to absorb chakra present in the atmosphere outside the isnd."

  "As long as chakra is circuting in the air outside the isnd's territory, this Fuinjutsu will remain active."

  "After absorbing the chakra, the energy is channeled through the Chakra Channeling Fuinjutsu to other Fuinjutsu systems spread throughout the Isnd and Uzushio Vilge."

  Reiji paused for a moment, ensuring that Keito and the Anbu were paying close attention before continuing. "Once the chakra is channeled, the detection system begins to work."

  "The Isnd Sensor Fuinjutsu and the Vilge Sensor Fuinjutsu are responsible for detecting all living beings within the territory of the entire isnd and vilge."

  "This Fuinjutsu uses very subtle chakra waves that are almost impossible for ordinary living beings to sense."

  "These waves envelop the entire Isnd and Vilge, allowing the system to analyze the differences in chakra between Uzumaki cn members, guests, animals, or intruders."

  ________________________

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