The Rebirth In Bleach
After Him

Itsuki was seen lying on the ground with sweat covering her body. Next to him was his zanpakuto in the same situation. That confrontation allowed Itsuki to better understand their abilities as he felt closer and more connected to them.

Seeing his zanpakuto sitting down, he also sat down, only to see his zanpakuto sitting on either side of him. Byakko starts talking to Ryurai afterwards,

"I'll be your shield"

"In the meantime, I will be your sword"

"You should have realized the ability you used was just the tip of the iceberg"

Suddenly, Ryurai came quite close and hugged his arm, hugging it,

"We have a lot to show you" Ryurai teased.

Not getting a response from Itsuki disappointed him a little. Although they are part of Itsuki's soul, they are ultimately their own entity and are capable of having their own thoughts. 

Byakko seems to have a personality similar to Itsuki, cold, apathetic, whereas Ryurai has a seductive personality. She tries to tease Itsuki in many ways but ends up failing to gather any response for him.

 Itsuki regards them as partners and sisters, not as girls of the opposite sex while they consider them as their masters.

Waking up, Itsuki saw Ryurai's expression become apathetic once more as he and Byakko changed back to their beast forms and went to rest.

Itsuki just stayed there for a while and started meditating, reviewing all the movements and thinking if there was a better way to fight it than what he was doing. After this session, Itsuki left her inner space and fell asleep.

the next morning -

Itsuki awakens and realizes Rangiku has left and everyone in the recovery room is having breakfast. He also saw Gin on the bed next to him digging. A nurse taking care of him noticed his now open eyes and quickly ran out of the room. Presumably to bring someone.

"On behalf of everyone, thank you, Itsuki-san, thank you for saving us all"

Everyone lowered their heads

"Thank you!!!"

Itsuki was shocked by this commotion and did not know how to respond. Fortunately, he returned to his senses and replied with a small smile,

"I did what I had to do"

All of the students were suddenly bewildered by his smile as the previous negativity in their hearts disappeared.

A boy specifically came forward and said

"I'm sorry for calling you stuck"

He was a big boy, with an honest expression covering his face. Itsuki could see that he was a simple man with a silly smile and a face that was screaming brainlessly.

Itsuki forgave her because she never really cared about the calls of her classmates. Returning to his usual expression, his classmates never left his side. 

Itsuki was speechless as they showed their good intentions to him, but he never really liked attracting attention and started to feel annoyed by the crowd. It seemed that his cold gaze was not enough to drive them away as Gin began to laugh at his misfortune. Fortunately, a voice interrupted his classmates,

"Ara, ara, everyone looks very energetic"

Suddenly everyone stopped talking when some students started sweating.

"Why did you leave your bed, you haven't fully healed yet"

Some of the injured classmates started shaking as they returned to their recovery beds, allowing Itsuki to get a clear look at the person speaking. A young lady appeared as she walked towards Itsuki. He had black hair braided in front of him and carried a gentle yet kind demeanor. 

He wore a standard Shinigami captain's uniform, using an obi instead of a sash and his zanpakuto was tied around his shoulder with a rope, not at the waist. Right now he had narrowed his eyes as he spoke to his patients, slowly opening them revealing his blue eyes.

Arriving next to Itsuki, he began to ask in a soft yet polite voice,

Itsuki looked at her as she looked back. He began to feel pressure when he looked at him, not because he was a captain or kenpachi first, but simply because of that question.

 Itsuki finally realized why many captains were afraid of him, somehow his gentle and kind demeanor made the others know that he should not be taken lightly. Itsuki answered, though,

"Energic"

"Good then"

"Itsuki, huff ... I. huff .... hear you .. huff ... whether ... huff ..... finally wake up"

Barely uttering a sentence Rangiku realized that everyone was staring at him. His thick skin prevented him from feeling embarrassed as he continued to stare at Itsuki. However, he seemed to have ignored someone

"Matsumoto-san, can you not run in the hospital. You could hurt or hurt someone"

Finally realizing why everyone was behaving at their best, he realized that he was disrespectful, quickly lowered his head, and he was,

"I'm sorry for my stupidity, Unohana-taichou"

Yes, the one taking care of Itsuki is Unohana Retsu, the captain of the 4th division and the best healer in Soul Society. He is also one of the oldest captains currently serving on the Gotei 13. He has been asked specifically to help heal Itsuki due to his talent and the fact that he will be a great asset to the soul community in the future.

While Itsuki was recuperating calmly, it was not so calm in the 8th division of the Gotei 13.

People were busy looking for clues about what happened during this year's demi-hollow training. This year's training takes part in a city in their jurisdiction and they need to find an answer to give to the 46th center

In the captain's room a middle-aged man is seen sleeping on his desk.

 She has long wavy brown hair tied into a long ponytail and wears a pink-flowered female kimono. A sugugusa straw hat was placed next to him including an empty bottle of sake while a smile was plastered on his face. She has high cheekbones and facial hair that is in her upper mouth. It was the current 8th division captain and future 1st division captain, Kyoraku Shunsui.

"Lisa-chan, what are you doing"

"Wake you up"

"Yes, but why did you touch me there"

"I want to wake you up"

Sighing at his lieutenant's antics, he let go of his hand and got up. He looked at his lieutenant, a young woman in red box glasses and two pigs braided with straight bangs. She wore a modified version of Shinigami clothing with a short hakama resembling a skirt. This is Lisa Yadomaru.

"So, what's the report, Lisa-chan"

“In addition to Shiba Aiko and the people who were injured earlier, all the other sixth year died. From the first years, some were killed while a dozen others were injured or are currently in critical condition. The fourth division took care of them. It seems like the two geniuses this year are the ones who fought the most. Judging from the reports, it seems like Ichimaru Gin has awakened his Shikai while Minamoto Itsuki has already woken him."

Recollecting when they arrived at the human world

They found a devastated area with craters and markings everywhere. The corpses of the sixth grade were lying everywhere, while an unconscious student could be felt some distance away. What caught his attention was the student in front. 

Her top was crushed revealing her perfectly sculpted muscles praising her god face. Itsuki had deactivated his eyes so that Shinsui never saw him, but he could see his zanpakuto being released in the form of Shikai, and just like him and Ukitake Jushiro, the captain of the 13th division, he had two zanpakutos. Returning from his mind he continued,

"What about the hole"

"It's been taken by the fifth division, it looks like Lieutenant Aizen knows something about it"

As he spoke, a Jigokucho came up with news

"It looks like the old man called me, maybe wanted a report or something. Lisa continued the investigation as I went to see the old man"

"Yes captain"

Shunsui dodged towards the 1st division headquarters as Lisa returned to her duties.