Warning: This chapter may shock some people because of the violence.

"Sorry, Shiena-chan, but I need to go far away from you. I don't think it's good for both of us to stay together. Sorry to tell you this in a SMS, I was in a hurry. So, take care of yourself, and again sorry for the inconvenience."

Shiena dropped her cellphone on the floor. She couldn't believe what she just read, it was implausible. The brunette began to feel sadness into her heart, and she wasn't sure why she felt like that.

"Dammit Otoya, how could you do that? You can't just disappear after what happened between us! At least, if you wanted to leave me, you should tell me in front of me, not with a SMS, idiot!" she thought

Furious, the brunette grabbed some random objects and violently threw them on the floor or a wall. After few minutes of fit of rage, her apartment was terribly in mess. Shiena calmed herself, and sat on her couch. Tears began to drop from her eyes, but she wiped them immediately.

"Why should I care about her? I'm finally ridden of this nuisance! I wouldn't be afraid to be assaulted or raped by her now, isn't it great? I will be alone here, yes…alone, as always…"

Feeling sadness again, Shiena couldn't stop herself from crying. She didn't realise it clearly, but she didn't just "don't hate" Otoya, she had fallen in love with her.

Midori entered in a dark room and turned on the light. She approached her prisoner, who was chained against the wall.

"Bitch, get me out of here!" shouted Otoya, angry.

"You shouldn't be rude in your position" said Midori.

The serial killer hated this situation. Being trapped by someone else was humiliating for her, who usually being the one who trapped people.

"What do you want? I already said that I don't want to kill Shiena-chan!"

"And why should I believe a psycho serial killer like you? Anyway, this isn't the only reason why I brought you here" explained Midori.

The green haired girl showed to Otoya a pair of scissors. It was the serial killer's own scissor. Otoya began to be worried by Midori's intentions.

"I firmly believe that someone like you don't deserve a quick death. You should suffer and die in the same way that your victims" said Midori.

Otoya began to feel panic. She didn't want to die like that, not like a mere victim.

"Wait! Don't you said that your group only killed bullies?" protested Otoya.

"Yes, my group did that. Me, I find that boring. Bullies are cowards, they begin to cry and beg just for one little cut. I pity them, so I always kill them quickly. I prefer to kill more dangerous people, like killers. They are tougher, and with them, I'm sure to kill them slowly and painfully, because I will never have pity for monsters like you!" said Midori. "And my superior gave me her accord, so it's alright with my group"

Midori approached the scissor of Otoya, emotionless. The serial killer began to seriously be afraid. It was the first time she feared for her own life.

"Own many persons you killed? Thirty I think, but the last one, this guy you killed, I'll not count him, so twenty-nine. One cut for each victims you've done, what do you think?" asked Midori.

"I think you're a psycho crazy bitch!"

"Huh? Excuse me, but I'm not the psycho crazy bitch here, it's you. You killed plenty innocent persons with scissors for pleasure. Me, I only give to you what you deserve. I'm pretty sure that the families and friends of the victims would approve what I'll do"

Otoya didn't answer. She didn't know what to say. In truth, there have nothing to say to excuse what she had done. Midori had right, after all the horrible murder she had done, she needed to pay. Even if the serial killer knew that, she couldn't admit that what she had done was wrong.

"We should begin now, we have twenty-nine cut to do" said the green haired girl.

With the scissor, Midori mutilated Otoya's right arm.

"One!"

Otoya bit her lips, for not screaming. She still had her pride, she didn't want to act like a victim, she won't scream, cry or beg. It was unacceptable for her to show her pain to someone who was torturing her. Midori stabbed her left leg. This time, Otoya uttered a weak moan of pain.

"Two!"

The green haired girl pressed the scissor's blade on Otoya's belly, and she slowly cut off her skin. The serial killer was still trying to resist to the pain.

"Three!"

Midori cut Otoya on her thigh, making the serial killer screamed. After the thirteenth cut, Otoya couldn't resist to the pain anymore. She uttered a scream of pain for each of the other cut, but she still didn't beg Midori to stop.

"Twenty-eight! Almost done, Takechi-san"

For the last cut, the green haired girl did it on Otoya's hip. After, she threw the bloody scissor away.

"And twenty-nine. It's finished now" said Midori, with satisfaction.

Otoya sighed in relief. The torture was finally over. The serial killer wouldn't be able to support this any longer. She looked down, to see her body. It was a shock for her. She was covered of a multitude of bloody wounds. Otoya looked exactly like her victims, and it was unpleasant for her, a real humiliation. Well, at least, she still had her clothes, even if they were bloody and torn apart.

"You know, I think it was important that you experiment what you've done to your victims, when you merciless tortured them for you own pleasure. Now you can understand the sufferance you made them endure"

The serial killer felt angry. She didn't appreciate to be lectured by Midori.

"Shut up! Are you satisfied now? Then let me go…"

"Huh? No way! I have not finished with you. It wasn't enough"

To be aware that she planned to torture her even more made Otoya panic.

"That's not good. Some of your wounds bleeding too much, and you risk to have an infection" said Midori, before headed to the door. "I come back" she added, before leaving the room.

Midori returned into the room after few minutes, with a filled bucket. Otoya didn't know what there had in the bucket, but she was already worried.

"Guess with what the bucket is filled" said Midori.

"…water?"

"Half right!"

Midori splashed Otoya with the bucket, made sure to wet all of her wounds. The serial killer began to feel a burn sensation on all of her body. It was really painful, each of her wounds was like on fire.

"Dammit, it's salty water! Freaking moron!" shouted Otoya, in pain.

"Moron? But, salt is good for healing and disinfection, and it's more painful than disinfectant" replied Midori, smirked.

Her clothes was drenched with salty water and stuck to her skin. This forced Otoya to endure the burning sensation until her clothes became dry. She began to whimper, while Midori ignored her pain and headed to the door.

"See you tomorrow, Takechi-san" she said, before leaving the room, letting Otoya alone in her sufferance.

Shiena entered in her apartment. She came from her job at the manga café. Since three days, she didn't see Otoya. The brunette hoped that she was only joking when she sent her this SMS, that she was hidden somewhere, waiting the good moment for assaulted her. But it seemed it wasn't the case. Her apartment was terribly messy, as always when she was disturbed. She still didn't understand why Otoya leaved her, this was really incomprehensible.

"I should stop thinking about her, she's gone, and it's fine!" she thought.

Shiena sat on her couch, still depressed. She tried to convince herself that she was happy about Otoya's disappearance, but it didn't work. In all the trashes in her apartment, the brunette noticed a little piece of paper. She took it. It was a note. She began to read it: "I'm gone for a walk, I come back soon, so don't worry"

The brunette recognised the handwriting. It was Otoya who wrote this note. Even if the serial killer had a bad handwriting, the note was worse than usual, like if Otoya wrote it in a hurry. She probably wrote this note when Shiena was sick, but it wasn't logical. Why she wrote this note, saying that she would come back, and after sending a SMS saying that she would never come back?

"Maybe something happened during her walk, something who forced her to never come back" thought Shiena.

But the brunette had another thought in her mind, something more plausible, and also more disturbing. Shiena knew it was probably the real reason, she knew that Otoya would never leave her like that.

It wasn't Otoya who sent her this SMS.

Sorry, but the next chapter will be worse for Otoya, I appologize to her fans.