Warning: Contains violence, torture and sexual subtexts.

"Shiena-chan? It's time to wake up now, otherwise we can't have fun together."

The brunette assassin, who was still half unconscious, heard a familiar voice calling her.

"Takechi…san?"

Shiena opened her eyes, and saw the dark haired assassin in front of her. Otoya looked at her like a predator would look at his prey. She was beginning to feel worried.

"What's happened ?" Shiena asked. "Why are you…"

Suddenly, Shiena noticed that she couldn't move. She was terrified when she discovered that she was tied on a chair. When she noticed she was only with her underwear left, Shiena became embarrassed.

"What's the meaning of this? Why am I tied and half-naked?"

Otoya sneered when she saw the mix of terror and embarrassment in Shiena's eyes. She approached the brunette and put her hand in her undone hair, gently stroked and playing with it.

"Your hair is so fluffy" said Otoya, cheerfully. "So soft, I like it. But I prefer when it's in braided pigtails, it's cuter.

"Don't call me cute, I'm an assassin, don't forget it!"

"A cute little assassin."

"Shut up and let me go!"

"Let me think about it…how about no?"

Otoya smirked at Shiena, who was rather pissed of than scared by the serial killer.

"Why did you tie me up? And why did you remove my clothes? Answer me!"

Otoya took the scissor and brought it closer to Shiena's face.

"Because you would run away" Otoya answered. "Also, I like having a view of your beautiful body, Shiena-chan."

The dark haired assassin put her hand on the right cheek of Shiena, touching her recent cut.

"Sorry for damaging your pretty face" Otoya said. "I'll make sure not to hurt it when I will play with you."

"Wait, what?!"

The serial killer started to caress Shiena's neck, descending down along her body, caressing her belly, before stroking her left thigh. Her caresses made Shiena blush with shame.

"What a pretty skin you have" Otoya said. "Soft and pale, like porcelain."

"You're…pervert!" Shiena screamed. "Stop touching me!"

The brunette tried to call for help, in vain. Nobody could hear her. Shiena didn't have neighbors, all the apartments on her floor were empty. Otoya took a blindfold and covered her prisoner's eyes.

"You're not allowed to see what's going to happen" the dark haired assassin said.

"Should I gag her?", Otoya thought. "No, I want to hear her screaming in pain, crying, and begging for mercy. "

"You bully!" Shiena angrily said. "Stop bullying me, I hate this!"

"Me, a bully? You think I'm bullying you? Don't insult me. Bullies torment people because they are miserable. I'm doing it because I like it, not the same thing."

Suddenly, Otoya stabbed Shiena in her right thigh. Blood came out. Shiena screamed of pain and began to cry. The dark haired assassin merely laughed.

"Is it bullying for you, Shiena-chan? Of course not. Please, continue to scream, I want to hear your cute suffering voice."

Otoya mutilated her left arm, but this time, Shiena didn't scream. She even stopped crying. The brunette didn't want to give satisfaction to the serial killer.

"Oh, you want to play this with me, huh" Otoya sadistically said. "Well, it could be fun. Watching you try to resist the pain, could be entertaining."

The serial killer mutilated Shiena's belly and the brunette bit her lips not to scream. Tears rolled down her cheeks, because of the pain, and she uttered a stifled cry

Shiena was too exhausted to scream or cry anymore. Otoya licked the bloody scissors, looking at her victim. Her body was covered in a multitude of injuries.

"I take a break" Otoya cheerfully said. "I'll be back soon to take care of you, Shiena-chan."

Otoya entered the bathroom and sat on the toilet's lid. She thought about what she going to do with Shiena. She had a good time when she tortured the brunette. Suddenly, the serial killer had a strange thought in her mind.

"Her wounds could get infected. She could die if I let her like this."

Strangely, thinking about Shiena dying disturbed Otoya. She didn't want Shiena to die. Not yet. Otoya didn't understand this feeling right now. She noticed a little box in the bathroom. It was a first aid kit. With some hesitation, the serial killer took it, and went back to Shiena. Otoya took a tissue and put disinfectant on it. The brunette noticed the presence of the dark haired assassin, even if she couldn't see her because of the blindfold.

"What are you gonna do to me?" Shiena asked, frightened.

"Stay quiet" Otoya menacingly replied. "If you talk, I will cut you again, get it?"

Otoya was frustrated against herself, because she cared about Shiena's life. She didn't understand why she was doing that. The brunette remained quiet. She didn't want to be mutilated again by Otoya, she couldn't endure this torture any longer.

"Good girl" Otoya said. "It might hurt you a little, but try to endure."

The serial killer wiped Shiena's injuries with the tissue. When she touched her wound with the disinfectant, the brunette uttered a weak moan of pain. For each of her injuries, she did the same sound. " Her voice is so…sexy", Otoya thought. She wasn't satisfied, she wanted to hear more of Shiena's voice, she wanted to hear her cute moans. Right now, Otoya was sexually aroused by Shiena. The dark haired girl put her hand on the brunette's cheek, approached her lips and kissed her.

Otoya threw Shiena on her bed. Her hands were now bound together and her blindfold was removed. The serial killer was on the brunette and put Shiena's hand over her head. Otoya removed Shiena's bra. The younger assassin tried to resist, but Otoya threatened her with the scissor.

"Don't move, Shiena-chan. If you try to resist, I will be mad. You don't want me to be mad at you, don't you? Now be a good girl and let me take care of this."

Otoya slipped her hand in Shiena's crotch and removed her panties. The brunette began to sob, which bothered Otoya.

"Don't cry, I will not hurt you this time. On the contrary, I will make you feel good."

Shiena continued to sob. The serial killer was pissed off. She took the blindfold and gagged the brunette with it, silencing her.

"Why are you crying? I said I will not hurt you."

The serial killer couldn't understand, with her twisted mind, why Shiena was crying. When the brunette quieted, Otoya wiped her tears. She kissed her again, then began to gently bit her ear and lick her neck, which made Shiena utter a stifled moan through her gag.

Corrected by HolyBhunivelze