Mayuri visits Unohana Retsu

In another part of Soul Society, within the tranquil setting of the Thirteenth Division Headquarters, Unohana Retsu, was moving gracefully through the corridors, her footsteps light and purposeful. Dressed in her Shinigami uniform with a flowing white haori that symbolized her position as the Thirteenth Division captain, Unohana exuded an aura of serenity and grace. Her long hair added even more to her ethereal presence. As she made her rounds, Unohana checked on the sick and injured, offering not only treatment, but also words of comfort and reassurance. Her gentle touch brought solace to those in need, her healing reiatsu flowing through her fingertips, mending wounds and easing suffering. The wards buzzed with activity as nurses and attendants scurried about, tending to the patients under Unohana's watchful attention.

Amidst her duties, Unohana's attention was abruptly pulled away by the arrival of Mayuri and Soi Fon. The abrupt disruption in the peaceful atmosphere sent a ripple of curiosity through her, causing her to turn her gaze toward the unwelcome intrusion. Unohana's serene expression remained unchanged as she approached the duo. “Mayuri-san, Soi Fon-san,” she greeted them with a soft, yet commanding voice, “What brings you both here to the Thirteenth Division Headquarters?"

"Unohana-san,” it was Mayuri that spoke. “I’m here to deliver you not so good news. Your lieutenant, Isane, has been attacked by an enemy Sternritter. She is currently **** and in critical condition in my lab. We need your healing abilities to aid in her recovery."

Unohana's calm exterior wavered ever so slightly, her eyes narrowing with a mix of concern and worry upon hearing the grave news. However, she quickly recovered herself moments later. Without hesitation, she nodded in acknowledgment, her voice filled with a gentle resolve. "I see. Lead the way, Mayuri-san, Soi Fon-san. We must waste no time in attending to Isane's injuries. Every moment counts," Unohana said, determined to save her lieutenant.

Amidst the sense of urgency and concern, Unohana followed Mayuri and Soi Fon as they led her through the winding corridors of the Thirteenth Division Headquarters. The atmosphere around them grew quieter as they left the bustling wards behind, entering a secluded area, further and further out of the division headquarters. Unohana's senses tingled with a subtle unease, a nagging feeling that something was amiss.

As they reached the designated quiet area, a sense of foreboding settled upon Unohana. Her instincts screamed at her, warning her of the impending danger. She turned to face Mayuri and Soi Fon, her eyes deep with distrust. "What is the meaning of this, Mayuri-san? Soi Fon-san?" Unohana's voice rang out. Though she still looked like her usual calm self, her voice was undoubtedly laced with a simmering fury. "Where are you trying to bring me? This is not the way to your lab, Mayuri-san.”

Mayuri chuckled, his voice reverberating across the silent surrounding. “As expected of you, Unohana-san. You really are sharp.” Unohana met him with her unwavering gaze, looking unpleasant.

“So… you are trying to deceive me, bringing me here under false pretenses,” she sighed tiredly, drawing out her zanpakutou. “What kind of treachery are you planning now, Mayuri? And why are you joining him, Soi Fon?”

"Well can't us Captains enjoy time with one another? Mayuri has helped my realize my full potential as a Soul Reaper, you see I was much too emotional and dimwitted before Captain Mayuri opened my eyes and overwrite my soul with a far superior one" The new Soi Fon said un characteristically as she gave an evil smile.

"What do you mean by the Soi Fon? What have you done to her Mayuri?" Unohana said as she readied her zanpakuto.

"It's as she said she needed a new driver in the seat per say, now she is a superior being like myself, you should join us, I can melt away your guilty sins Unohaha, I know what dark history you have been apart of, you might be ashamed of it, but I call it wonderful, you're being of great power, drop this fake nice women act and give yourself to me" Mayuri said as his arm reached around to grope the body of Soi Fon, his fingers playing with one of her nipples.

"This is evil what you are doing Mayuri, I believe in redemption and wished to change myself for better, I once thought you and I were alike in that way, but it seems that you are back to your old dark ways, I don't know what you did to Soi Fon, rather this be a form of mind control, but let me snap you out of it Soi Fon after I kill you Mayuri and cleanse soul society of a dark strain" Unohana said as she started to put on her old personality.

With a flicker of reiatsu, Unohana shed her serene demeanor, allowing her true nature to surface. The once gentle healer transformed into Unohana Yachiru, the ruthless, cold-blooded killer hidden beneath the facade. Her eyes glinted with a deadly determination as she met Mayuri and Soi Fon's gaze, her aura radiating an overwhelming sense of power.

“Yachiru,” Mayuri smirked, not so subtly uncovering his delight at the presence of the ruthless killer before him now. “Nice! I’ve always liked her more than the calm, collected Retsu – bloody boring! Yachiru’s always a formidable opponent to fight with… and the more formidable an opponent is, the more appetizing it is to take down…,” he chuckled, his face twisting in an evil grin.

The clash of their blades shattered the silence, the sound of steel ringing through the air. Unohana's movements were swift and deadly, her zanpakuto, Minazuki, dancing in her hands with lethal grace. Every move was aimed at Mayuri and Soi Fon’s vital points, and though it was two against one, Unohana managed to gain the upper hand against both of them. Mayuri's eyes gleamed with a twisted excitement as he deftly dodged and countered Unohana's strikes, his own zanpakuto, Ashisogi Jizou, emitting noxious gases that attempted to ensnare her.

Soi Fon, possessed by Mayuri's soul copy, fought alongside the Twelfth Division Captain with calculated efficiency, her speed and agility matched only by her unwavering loyalty to her captain. She darted in and out, launching swift attacks at Unohana, their clash echoing with the intensity of their rivalry. However, Yachiru was infamous for one reason – she was a formidable opponent. Unohana's relentless **** pushed Mayuri and Soi Fon to their limits, her skill and power nearly overwhelming them. Blow after blow rained down upon them, her determination to avenge the deception giving her strength. She was even strong enough to corner Mayuri and knocked Soi Fon back many meters away with an elbow.

"This ends now! Bankai!" but just as Unohana was poised to strike the final blow on the Twelfth Division Captain, just as it seemed she had the two on the ropes the unexpected arrival of Isane shattered the intense battlefield.

"Captain what's going on?!?!" She said.

"Isane get away from here now!" Unohana said as she dispelled her Bankai in fear that it will catch Isane.

"Excellent right on time!" Mayuri said. The evil Captain had an ace up his sleeve.