It was an average day at Japan's strongest prison Nanba, well not too normal obviously, hall and walk ways shimmered and twinkled with large placements of sparkled, while walls were worn and cover in cracks. Inmates preached and did as they pleased, with free range of their cells and schedule. All was well except for one thing. Today the warden Momoko Hyakushiki had summoned building 13s gorilla strong/violent supervisor Hajime to her office. What for was never disclosed in his summons. Hajime feared that she had discovered the truth behind cell 13's shenanigans and constant break outs. Holding the bill of his hat he lowered it with his head as he stared at the ground mentally preparing for the worse. Hesitant at first, he opened the door leading into the warden Hyakushiki's room. With a stern expression he walked towards her as she sat behind her desk, her finger interlocked and placed on top a stack of papers and folders. She stared him down as he approached and stopped a foot away from her desk.

"Building 13 Supervising Officer Hajime Sugoroku." She said in a sharp tone.

"As you know we here at Nanba run our buildings differently yet efficiently. Occasionally this leads to chaos, but the chaos can be contained by the work, dedication, and effort of its supervisor and guards at hand." She said.

A bead of sweat started to form before gliding down the side of his head all the way to his chin. An uneasiness was settling in the pit of his stomach. He flinched when the warden stood from her chair. Her hands tightly bound behind her back as she stood with both pride and power.

"I have received a letter from a prison requesting that we take an inmate off their hands." She spoke in a low assertive tone

"An inmate?" He asked

With a nod the warden placed her hand on the stack of paper sliding them to him. Hajime leaned in some to see the paper briefly before reaching out to grab the stack. Reading the papers intensely he looked to the side of the warden where a figure now stood. Hajime was somewhat shocked as his eyes widen briefly by the site but kept a professional look. A female about 5"6" with petite but well-developed body, fair skin, cuffed in a blue prison jump suit with long lavender hair with sky blue tips pulled back in a ponytail with sharp purple eyes, the number "1326" on a metal tag pinned through the material on her hip. She seemed well behave as she merely stared at Hajime, but it was more like she appeared to be staring way past Hajime in a thousand-yard stare.

"This is inmate number 1326, Rura, known as Queen, back at her old prison. She will be building 13's responsibility starting today."

Hajime bowed his head to the warden before walking over to the prisoner. Rura's watched Hajime closely, but didn't move or react to his approach.

"Oi, let's go" He ordered the new inmate

"Hold on." Hyakushiki said

Looking at the Warden she turned giving him a serious stare. He stared back with a fear setting in from her sharp and intense stare.

"She's only calm now because they sent her over after sedating her to keep her in check, but her report states she alone was the cause of several dangerous incidents in her old prison. Officers and inmates both injured."

"That won't be the case here, she will behave, or she will be punished for her actions."

Hajime turned on his heel and led the new inmate out of the office as quickly as he could to remove his presence from Hyakushiki's presence as quickly as he could without making it seem like he was afraid of her. The moment the door was closed She sat in her chair, and with a strong inhale she let out a high school girl squeal.

"Kyaaaaaaaah so coooooool Hajiiime so cooooool"

Her cheeks flared in red hues as she replayed his last words in a fantasy. Hajime had her cuffed with arms above her head. A suggestive grin on his face as he stared at her in a prideful arrogant manner.

"You will behave, or you will be punished." His voice brimming with dominance.

She squealed in her seat, spinning her chair round and round fantasizing her perverse scenario to the point of falling out.

"He's too coooooooool"

Following Hajime down the hall Rura was staring at the ground. The fact that she was so quiet and spacey made the Warden's warning hard to believe, but at the same time she was still sedated. In his hands the stack of papers from the warden's desks along with a folder with her profile he started to flip through them with his gloved hand. He stopped with his hand shaking in rage if anything in bold red letters on the bottom of the page by the word "Cell:" the number 13 was stamped. Crumbling the paper in annoyance he wondered how a female inmate was supposed to room with a bunch of guys, and not just any guys. The most troublesome inmates he's had to deal with, and one was even a womanizer.

"Those punks. I'll rip them a new with they try anything stupid." He muttered through clenched teeth

"SUPERVISOR!" A young male cried out.

Running towards Hajime and Rura the youngest officer Seitarou was running at full speed with tears in his eye. Out of breath he stopped and panted hands on his knees trying to calm his breathing.

'I'm sorry I'm sorry, I did what you said I tried but they still got out. Cell 13 is out." He said voice full of panic and worry of getting a pay cut, and punished

"Those punks never learn." He said bitterly.

Turning to look at Rura she finally seemed to show signs of life by simply tilting her head in confusion. He pointed at her as he spoke in an authoritative tone.

"Follow Seitarou to your cell, and don't try anything stupid."

With that Hajime ran off to chase the 4 pains in his ass. Seitarou flailed suddenly being left with the new inmate. He stutters and babbled as he quickly tried to introduce himself.

"I-I'm S-Seitarou Ta-tanabata. Nice to meet you"

"Inmate 1326, Rura. I'll be in your care." She replied

Surprised by her polite manner Seitarou led Rura to her cell, all the time venting and complaining about his hardships when dealing with the inmates in cell 13. Rura listened, but for the most part started to look around at the triggered traps, and areas that looked like traps but were deactivated and the oddly placed sparkles and wondered if anyone else knew about them. Unlocking the door to the cell Rura walked in. An unnecessarily large room for just four inmates, but now with the addition of a second door. Seitarou went over to the door an opened it.

"We were actually surprised to know we were going to have another inmate, and the boys made a fuss when the construction workers kept them up when renovating the room. Hajime threw a fit because he didn't know anything about it, but stopped when he was told that the warden instructed it, but for the longest time he was complaining because they just came in and started knocking down walls without saying anything."

"He seems to be annoyed with the group that stays in here..." She said

"You both do"

"Ah that's because they're always up to something or breaking out, they cause Hajime a lot of problems, me included." He said

"Sounds like a problem, are you sure you want me rooming with them?" she asked

Seitarou looked at Rura and was met with piercing purple eyes that sent a shiver down his spine. With a twisted smile she walked up to him as he backed up trembling.

"N-Now 26…..you just got here. Even if it's just your first day you can still be punished for doing bad things." He said

Walking closer she reached out her hand towards Seitarou. He shivered and covered his face to protect himself closing his eyes

"Just playing" she said

"Lightly flipping the lip of his hat Seitarou looked at her. Tears filled his eyes as he jumped up.

"W-Why would you do that? I just told you how much trouble they give me. Why would you do that 26?" he asked frantically with his big red eyes

Rura giggled as she repeatedly motioned her hands for him to settle down. With a warm smile on her face Seitarou did indeed calmed down staring at her.

"I couldn't help it. I apologize" she said in an honest tone.

The cell was suddenly filled with more than just warmth, as four bodies was tossed in one on top of the other. Hajime clapping his hands to rid himself of their germs.

"I asked for one day of behaving, so I could get some work done, I just got back and now I have way too much work to do." He shouted at the group.

"Auh, but Hajime-chan we were just having fun." A young male with green hair spoke.

"Seriously and did you have to hit my face!? I have other places for you to hit you know!" A blonde with pink highlights complained.

"I thought it would be good to work up an appetite before lunch." Another male chimed in with a purple and red mohawk.

"And I was just bored." The last one spoke with black hair with red tips.

"A rainbow?" Rura said

Hearing a female voice, the boys' attention went to Rura. Their jaws dropped seeing her in a prison uniform with the number on her hip.

"It's"

"A"

"Real"

"GIIIIIIIIIRL"

The four said before standing up, before they could sprint towards her a sharp blow to the head sent them back down as they kneel. Hajime looked back at Rura the sedative had worn off it seems, as she had more light in her eyes and more aware of her surrounding as opposed to the floor.

"As of today, Cell 13 will have a fifth inmate. This is 1326." Hajime announced.