Warning: Sexual content, this is a smut chapter.


When she was in front of her apartment, Shiena looked at the box she was holding, nervous. She hesitated for a moment before opening the door. Otoya was lying on the couch, watching the television. A smile of joy and relief appeared on her face when Otoya saw her girlfriend.

"Shiena! Why are you coming so late? You aren't supposed to work tonight, don't you?"

"I had to go buy something" explained Shiena, with some embarrassement.

The serial killer straightened and sat on the couch, gazing her girlfriend, smirking. She had noticed Shiena's embarrassement and wanted now to tease her a little.

"What did you buy? Could it be…doujinshi? Hentai yuri manga? Shiena, are you sexually alright?"

The brunette blushed from shame, while Otoya found her really cute when her cheeks were all red.

"No, I-I didn't buy those kinds of thing!" protested Shiena.

"Ah, too bad. I already read all your ecchi stuff, I'm kind of bored now when you let me alone here…"

Shiena did her best to ignore Otoya's remark and went sitting next to her on the couch.

"You weren't there when I woke up this morning, you went to school without talking to me" said Otoya, falsely pouting.

"Sorry, but since you still had a cold yesterday, I thought that I should let you sleep. Speaking of that, how's your fever?"

"I'm fine today, I'm recovered. Did you find out who was the one who trapped you?"

"I have a clue, I found that someone was spying me recently, using my computer. They were someone who hacked me secretly, but he or she, or maybe them, isn't a good hacker. I'll soon find the IP address of this person soon" answered the brunette.

When she was listening her girlfriend, Otoya's eyes began to curiously gaze the box that Shiena put on the living room's coffee table.

"What's in the box Shiena?"

The brunette suddenly rose up and took the box, before rushing to her bedroom. Otoya stay for a moment dazed, before following Shiena.

"What the hell?" thought the serial killer, while entering into Shiena's bedroom.

Shiena put the mysterious box on her bed, blushing again.

"What's going on? You're acting weird, if you don't want to tell me what's in the box, I'll respect that, no need to be so…"

"I haven't forgot what day it is" simply said the brunette.

Otoya stayed speechless. Today was March 10, the serial killer didn't expect that Shiena would remember about this date.

"Happy birthday, Otoya" said Shiena, before kissing her girlfriend.

This was the first time since a long time that someone said those words to her. Otoya didn't know how to react, she was happy, but she was also confused about her own feelings.

"T-thanks, I don't know what to say…the box, is it a gift?"

"Well, not exactly. The thing inside the box will help you achieving your real gift" answered the brunette.

"And what is this mysterious gift?" asked Otoya.

Shiena stayed silent for a moment, blushing and looking away. She was clearly embarrassed of answering.

"M-my virginity" managed to say the brunette.

Otoya remained emotionless for a moment, before gazing seriously her girlfriend, putting her hands on Shiena's shoulders.

"Shiena, sorry to disappoint you, but you're no longer a virgin now. Remember, I'm the one who personnally took care of this issue…"

"I'm talking about my virginity in a physical way, you know, when the hymen is broken…"

"Well, I would like to take it, but I'm pretty sure my fingers aren't enough long to reach it and hey, I'm a girl you know, I don't have a pe…"

"Open the box" interrupted Shiena.

Otoya gazed the brunette, before looking the mysterious box. She was really curious to see what was in it, but according to what Shiena just say, she kind of guessed what it could be. The serial killer also remembered a manga she read, one of Shiena's manga, which helped her to guess. Despite that, Otoya was dying to see the box's content. She approached from the bed and put her hands on the box, before opened it.

"It's more a spiritual gift" began to say Shiena. "I'm giving you something that I could only give one time in my entire life, I want you to take it, because I love you. Maybe it sounds ridiculous or cliché, but I thought that it was something important…"

Otoya was looking into the box, with a blank expression.

"Shiena…" she said, before gazing once again her girlfriend. A smirk appeared on her lips and her eyes only expressed lust. Otoya had a predator aura, the brunette could easily deduce that she probably has bad thoughts right now. Shiena wasn't sure if she regrets what she bought. "Could you please get ride of your clothes, I would like to be able to enjoy my gift"


"Come on Shiena, say it. Otherwise, I won't do anything to you"

"But…this is too embarrassing…" shyly protested Shiena.

The brunette was lying on her bed, entirely naked, while her girlfriend was on top of her. Otoya was still wearing her shirt, but she had to remove her pants for a specific reason.

"Huh, embarrassing? Hey, should I remember you the thing you have put into my vagina? I'm the embarrasse one, so stop complaining and say it!" ordered Otoya.

The thing she was talking about was a strap-on, half of it was inside of Otoya. Since the serial killer wasn't able to penetrate the toy inside of her alone, Shiena had to help her. Right now, the strap-on's other half, which had a penis shape, was rubbing against Shiena's thigh. The brunette blushed, saying resignedly what Otoya wanted to hear from her.

"P-please be gentle, this is my first time…" said the brunette, embarrassed.

Otoya felt some kind of unhealthy pleasure, some bad thoughts crossed her mind, but she was able to control herself. Taking a girl's virginity was something special and unique, it has to be taken gently, even someone like Otoya knew it.

"Don't worry, I'll" said Otoya, trying to smile normally.

The serial killer removed her shirt and bra, before kissing her girlfriend. Using her hands, Otoya fondled Shiena's breasts and teased her nipples, just to arouse her a little bit. After, she moved one of her hands on Shiena's crotch. It was a little bit wet, but not enough to be able to penetrate de stap-on inside of her. Using her fingers, Otoya began to slowly tease Shiena's clit, before moving faster, while the brunette was moaning.

"O-Otoya, y-you're doing it too…roughly…"

"Can't help it, this thing is far bigger than my fingers. You need to be pretty wet if you don't want to be hurt"

Otoya's hand was all covered with Shiena's love juice. The brunette was about to come, but just before she was about to reach the climax, the serial killer suddenly stop. Shiena gazed her girlfriend, confused and almost begging for more sexual contact.

"No orgasm allowed while you're still a virgin" said Otoya, who seemed a little bit too serious. "Now, be a good girl and spread your legs for me"

The serial killer seemed so bossy, but it was because she was put under stress. Otoya was worried to do it wrong, she wanted to make Shiena feel good, to be worthy to be her first time. The brunette spreads her legs, while Otoya examined it. Shiena seemed to be enough wet now. Otoya introduced two fingers easily inside Shiena's vagina, before spreading her entrance.

"You're so tight, Shiena. But hey, babies can come out of there, so it should be alright. Are you ready? I'll put it inside of you now"

Still spreading Shiena's vagina, Otoya used her other hand to take the strap-on and approached it. Gently, she pushed it inside the brunette, taking care of not hurting her. When it was entirely inside of Shiena, Otoya approached her face from hers, gazing her with concern.

"Does it hurt?" asked Otoya.

"N-no, it doesn't, it feels…weird. It's not painful, but it isn't pleasant either…"

"Then, I should move now"

Otoya grabbed Shiena's thighs and began to move slowly the strap-on inside of her. No reaction from the brunette, Otoya was kind of disappointed.

"Am I doing it wrong? But, I thought that girls are supposed to be in such pleasure when there is something moving inside of her…" thought Otoya. "Wait, how straight girls have pleasure? If they like having a penis inside of her, there much have a reason. Oh, I heard something about a really sensitive place inside vagina, I think it something called the G-spot. I must found it!"

Otoya began to rub the strap-on on various places inside Shiena's. The brunette was gazing her, a little bit confused. Suddenly, Shiena moaned weakly. Otoya began to smile from satisfaction, like she just had accomplished something great.

"I found it!" thought the serial killer.

Otoya continued to move inside her girlfriend's vagina, rubbing on her sensitive spot. Shiena was moaning louder, while Otoya was moving faster. She leaned over the brunette, so that their breasts were touching. Their nipples were rubbing, increasing their sensibility and their pleasure. Otoya kissed Shiena on her lips, introducing her tongue inside her mouth, while she felt the brunette's hand fondling her back and her other hand stroking her purple hair. Shiena wrapped her legs around her girlfriend's waist, while Otoya began to kiss her neck. Shiena uttered loud moans, almost about to reach the climax. Her entire body was hot, her muscles felt so weak and her mind was numb. Shiena moaned Otoya's name when she came, which was the most pleasing and satisfying thing that Otoya could hear. The brunette was breathing heavily, while her girlfriend kissed her briefly on the lips.

"I love you, Shiena, and thanks for your gift"

The brunette lay on her belly, a little bit exhausted.

"Did you…at least…came too?" asked Shiena.

"I don't think so, but hearing you calling my name when you came was even more pleasant than any physical pleasure I could have"

"You didn't change, Otoya"

The serial killer suddenly smiled in a worrying way.

"You're right, I didn't change, at all!" said Otoya, smirking.

Suddenly, she grabbed Shiena's bottom and forced her to raise it, while her head and torso stayed on the bed. The brunette had now her face pressed against her pillow and her knees on her bed, while her butt was clearly exposed in front of Otoya. The serial killer didn't forget the frustration she had felt the other day, when she had to warm the brunette, without being able to do anything sexual to her. The only thing she wanted now was to possess her girlfriend's body, played with it without restraint, to be able to enjoy her the way she wanted.

"Otoya…what are you doing?!"

"Well, until midnight, you're mine, your body is my property"

"W-wait, you already took my virginity!"

"But Shiena, that would be a waste, you bought this toy, we can't stop just after one times"

Otoya didn't wait for the brunette's answer and pushed the strap-on inside her vagina. This time, it went in easily. Using her hands, she teased Shiena's clit and played with one of her breasts at the same time. The brunette uttered a moan, unable to resist. Otoya wanted to possess her, she wanted to be able to make her feel good with all her sensitive spots.


Shiena fell on her bed, landing on her back. She was trying to get one's wind, completely exhausted. Her body was sweating, her fluffy hair was messy, her cheeks were red and there were tears on them and she had drooling a little. Otoya's eyes were expressing lust and her hair was also messy, giving a look more savage, like a hungry beast. Suddenly, after she had seen the clock, she removed the strap-on from herself and put it on the nightstand.

"Looks like my birthday is over, you can have a rest now, for today" said Otoya.

"Y-you're…the worst" said Shiena. Even if she said harsh words, she didn't seem to be angry.

"'Oh please Otoya, continue, do it harder, it feels so good!'" said Otoya, imitating the brunette. "That's what you said, don't you?"

Shiena blushed from shame and hid her face into her pillow, embarrassed. Otoya gently stroked her hair, a little bit amused by her girlfriend's behavior.

"Are you mad at me?" asked the serial killer.

"No"

"Do you regret your gift?"

The brunette hesitated a little before anwsering.

"No, I don't regret it. I should know that you would do that, I know what kind of person you are, it was so predictable" said Shiena, before turned her head and gazed her girlfriend. "But you know, I love you, even if you can be really forceful and mean sometime, but I suppose that I maybe also love these traits of yours"

Otoya blushed a little, flattered by the brunette's words. She suddenly became serious and lay down next to her girlfriend.

"I'll protect you" said Otoya. "I don't know who's after you, but I won't allow them to hurt you. I promise that I'll always be there for you, you can trust me"

Shiena thought about who could be the one who tried to kill her. According to what she had done, she had an idea of the culprit.

"If it's an entire organisation that wants me dead?" asked Shiena. "A powerful organisation, with a lot of assassins"

Otoya thought about it for a moment, before smiling sweetly to the brunette.

"Then, I'll kill them all without hesitation, all of those people who dare trying to hurt you"

The serial killer just said something completely disturbing with such a sweet voice, but it didn't bother Shiena. She was happy to know that she could rely on Otoya. The brunette kissed her girlfriend, trying to reach some comfort. She seriously doubted that Otoya could do something if their ennemi was Myojo Academy, but she didn't want to think about this eventuality for the moment.


Congratulation Otoya, you have succeed your quest of finding Shiena's G-spot!

More seriously, who's the one who tried to kill Shiena? It is Myojo? Nio could have found out that Shiena hacked them again. Or maybe it's Hitsugi, this loli yandere just can't let it go with Shiena's past crush on Chitaru...

If you want to see how looks like Sasoriza Midori, I did a drawing of her, I posted it on my deviantart. My pseudonym is RickyOtaku, same as here.

I started Kantai Collection. This is great, you can litterally ship ships together. I really like Kitakami X Ooi (they are obviously a couple in the anime) and Kaga X Zuikaku (I really like love/hate relationship).