Free Shinobi in Naruto(With Divine Purple Card)

A leaned back in his chair, his expression still a mix of annoyance and resignation. "Very well," he said, crossing his arms over his chest. "The enemy we're dealing with is a rogue ninja who goes by the name Kurogane. He's an extremely skilled and dangerous shinobi, with the Kekkei Genkai, Swift Release."

B stepped forward, adding, "Kurogane was once a member of our village, but he betrayed us and has been causing chaos and destruction ever since. He's already killed several of our best shinobi, and our attempts to bring him to justice have been unsuccessful."

A clenched his fists, anger flaring in his eyes. "That's why we need your help, Kai. Kurogane's power is like nothing we've ever seen before, and no one in our village, except me and my brother, has been able to match him. We've been planning to take him down ourselves, but now that you're here, we're willing to let you handle it."

Kai nodded, his face as impassive as ever. "I understand. I'll do what I can to eliminate this threat."

Samui, who had been standing silently by the door, looked at Kai with a mixture of gratitude and concern. "Kai, please be careful," she said softly. "Kurogane is a formidable enemy, and I don't want you to get hurt."

Kai glanced at her, his eyes betraying no emotion. "I'll keep that in mind," he replied, turning to leave the room. As he walked out, he could feel the weight of Samui's gaze on his back, as well as the simmering tension between A and B.

The next day, Kai set out in search of Kurogane, using the information provided by A and B to track the rogue ninja. As he moved through the forest, his senses on high alert, he couldn't help but think about the deal he had made with the Raikage. He knew that he had taken a risk in making such a bargain, but the prospect of freeing Samui from her obligations to the Hidden Cloud Village had been too enticing to pass up.

For days, Kai followed Kurogane's trail, narrowly avoiding the numerous traps and ambushes the rogue ninja had set for anyone who dared to pursue him. It was clear that Kurogane was no ordinary enemy, and Kai couldn't help but feel a sense of anticipation building within him.

Finally, after more than a week of tracking, Kai found himself standing at the entrance to a hidden cave, deep within the heart of the forest. He could sense Kurogane's presence inside, and he knew that the time had come to confront the rogue ninja once and for all.

As he stepped into the cave, Kai's eyes quickly adjusted to the darkness, and he saw Kurogane standing at the far end, his back to the entrance. The rogue ninja's body was surrounded by an eerie lightning aura, and his black hair seemed to stand on end, as if charged with electricity.

As Kai stepped deeper into the cave, Kurogane slowly turned to face him, a sinister grin spreading across his face as he recognized the intruder. "Ah, so the great Kai has come to take me down," he mocked, his voice dripping with disdain. "I've heard about you, you know. The emotionless wanderer, the man with no allegiance, the killer without a cause."

Kai's expression remained neutral, his eyes focused on Kurogane. "I'm here to fulfill a promise," he replied simply. "Your actions have caused suffering, and now it's time for you to pay the price."

Kurogane laughed, a dark and hollow sound that echoed throughout the cave. "You think you can defeat me, when so many others have failed?" He shook his head, his grin widening. "You're welcome to try."

With that, Kurogane's body seemed to blur, his form flickering as he unleashed the power of his Swift Release. In an instant, he was upon Kai, striking with a flurry of lightning-fast punches and kicks that would have been impossible for an ordinary shinobi to counter.

However, Kai was far from ordinary. As Kurogane's attacks came at him, Kai activated his Lightning Chakra Mode, his body crackling with electricity as he enhanced his speed and reflexes to match Kurogane's own. With each strike that came his way, Kai effortlessly dodged or deflected, using the Raikage's technique to keep up with his opponent's incredible speed.

Kurogane's frustration grew as he realized that his attacks were having no effect on Kai. "You're faster than I expected," he admitted, gritting his teeth. "But I'm not finished yet!"

As he spoke, Kurogane began to weave hand signs, preparing to use his Swift Release in a different way. He focused his chakra, sending waves of static energy toward Kai in the form of high-frequency bullets. The projectiles moved at an incredible speed, their power amplified by Kurogane's Kekkei Genkai.

Anticipating Kurogane's attack, Kai had already begun to lay his groundwork. As he moved, seals appeared beneath his feet, traveling through the ground to cover the cave in strategic locations. These seals were the key to his use of the Fourth Hokage's Flying Thunder God technique, allowing him to teleport to any location marked with a seal in an instant.

As Kurogane's Swift Release bullets hurtled toward him, Kai vanished in a flash, reappearing at one of his marked locations within the cave. The bullets struck the ground where he had been standing just moments before, leaving deep gouges in the stone.

Kai didn't waste any time, immediately launching a counterattack. He darted from seal to seal, using the Flying Thunder God to outmaneuver Kurogane and strike from multiple angles. With each teleport, he would unleash a barrage of powerful attacks, forcing Kurogane to rely on his Swift Release to dodge and defend.

Kurogane gritted his teeth as he continued to evade Kai's relentless assault. "You're starting to annoy me," he snarled, his anger evident in his voice.

Kai remained unfazed, his voice as calm as ever. "I'm just getting started."

Kai's unique talent kicked in as he observed Kurogane's movements. His ability to see how chakra moved within the body when a shinobi used a Jutsu allowed him to learn any and all jutsu in creation. As he saw Kurogane using the rare Swift Release, Kai focused on copying his movements, adding it to his arsenal along with the Lightning Chakra Mode and Flying Thunder God. As a result, he became even faster, to the point where even Kurogane was left baffled by his speed.

Kurogane's frustration grew as Kai's speed increased, pushing him beyond his limits. "How are you doing this?" he demanded, his voice laced with anger and disbelief. "No one should be able to match my speed!"