This is the chapter fortieth ! Yeah, a new decade! This is all thanks to you, my dear followers, if I could make so much chapters. You don't know how much you contributed to this story, without you I would probably drop this story after three or four chapters. So thank you! :)
"Kamikuro…sensei…"
The teacher remained silent, still gazing Shiena, who was completely panicked. There had nothing worst for an assassin to be caught in the act, especially by someone you know.
"I-it's not what you think, I found her like this, it isn't me who killed her!" said the brunette, trying to find an excuse.
Suddenly, Reiko began to approach from her student, with a disapproving expression on her face.
"You shouldn't lie Kenmochi-san, this is wrong and bad" said the teacher. "I've seen the whole scene, I saw you killing Tanaka Miyo from my own eyes, don't try to fool me"
The brunette was almost about to cry. Her teacher just broke her last hope. Since she didn't remember what happened, Shiena had kept hope that it wasn't her who killed the bully but Otoya. But Reiko just confirmed to her that she was really the culprit. The teacher witnessed of her student killing someone, there had no way to fix this situation. Shiena also realised that Reiko probably saw Otoya, so she knew her relation with the serial killer. It was definitely over for the brunette, she was fucked. The only way for Shiena to maybe get rid of this problem would be to kill her teacher, but she couldn't do something like that. The brunette only had one option, and I wasn't really reliable.
"Please sensei, don't call the police! I don't even remember killing her, that wasn't my intention, it was an accident! Please Kamikuro-sensei, don't tell anyone about what you saw, otherwise I'll go to jail"
Yes, begging to her teacher was the only option that Shiena had to escape from this hopeless situation.
Reiko kneeled in front of Shiena, who was still squatting on the floor. The teacher wiped the tear that began to roll on the brunette's cheek, wiping also a drop of Tanaka's blood on her face by the same occasion. Shiena was surprised and confused when her teacher showed a reassuring smile to her.
"Don't worry, I never planned to call the police, I'm on your side" said Reiko.
"What do you mean by 'on your side'?" asked the brunette with a shaking voice.
The teacher suddenly rose up, grabbing her student's arm, to help her standing up too.
"I mean that I'm also a member of Collective Dismissal" answered Reiko.
Well, that was a pretty big revelation to the brunette. She was so surprised and shocked that she couldn't talk.
"Like Yukari-san, I'm in charge of recruiting new members" explained the teacher. "But I was currently investigated about the return of one of my old students, Tanaka Miyo. This is why I'm here, I followed her."
"Sorry, I killed her. Are you mad at me, sensei?" asked Shiena, worried.
Reiko put her hand on the brunette's shoulder, smiling friendly to her.
"I'm mad that you had tried to lie to me, but don't worry about Tanaka-san. Another member from Collective Dismissal would probably killed her anyway, you did nothing wrong" answered Reiko.
"And what about Otoya? Are you disappointed by me that I have this kind of relation with someone like her?"
Reiko took some time of thinking before answering to her student's question.
"Well, I'm not in position to judge you, Kenmochi-san. You're the only one who can judge your life. This is your choice, and I know you aren't stupid, so I'm not worry about your relation with her. I'm fully trust you" said the teacher, while fondly patting Shiena's head.
The brunette blushed a little, while her heart was racing. Her teacher had always had this effect on her.
"You should go joined Takechi-san now, I'll take care of this mess. And don't worry about Sasoriza Midori, she's on Collective Dismissal's black list now. I'll take care of her personally if she becomes again bothersome to you"
When Shiena came back to her apartment, she explained to Otoya the recent event, about her teacher's true identity. After that, the brunette went to the bathroom to take a shower. She felt dirty, not only because of the blood on her, but also because of her action. She killed someone in cold blood, without hesitation and extremely brutally, and the worst was that she didn't even remember doing this. She had a total blackout when she killed Tanaka, it was like someone else was controlling her body.
The brunette put her bloody clothes into the washing machine and removed her glasses, before entering into the shower, under the warm water. She was still disturbed about what she did. Even if she hated Tanaka, even if this girl had cruelly bullied her in the past, Shiena was scared of what she had done, of what she could do. The brunette wasn't someone who could kill easily without guilt, it wasn't in her nature to be able to kill in cold blood.
Suddenly, Shiena heard someone entered into the bathroom. It was Otoya, who was also disturbed by what happened into the basement. Her girlfriend approached from the shower, but she didn't open the door.
"Shiena, sorry to bother you when you take a shower, but I have to talk with you"
"Sure, but first let me ask you a question" said the brunette.
"Well, go ahead, I'm listening"
"You saw everything that happened to the basement, don't you? So, it was really me who did that? And did you saw my teacher coming into the basement?" asked Shiena.
"That is not one but three questions. Yes, I saw everything, yes you are the one who killed her and no, I didn't see your teacher, I don't even know what she looks like"
Even if this really has been confirmed by Reiko, now Shiena was absolutely sure that she was Tanaka's murderer. Otoya sat on the toilet bowl, ready to confess to her girlfriend her concerns.
"I felt something weird when I saw you killing this girl" admitted the serial killer.
Shiena remembered the strange expression that Otoya had just after she came back from her blackout, this mix of excitement and jealousy.
"I know this I'll sounds crazy, and even creepy to you, but I was kind of turned on when you stabbed her to death, especially by seeing you kill with my scissor" added Otoya.
Of course, that was certainly not normal, but Shiena knew that in her girlfriend's tendencies to mix sexual pleasure and killing.
"But I was also frustrated, I think that I was kind of jealous to see you kill this girl, to see you doing this with another girl than me" said the serial killer.
The trend of this conversation suddenly became really weird, Shiena wasn't sure of what Otoya meant by what she just said. The serial killer rose up and opened the shower's door, surprising the brunette.
"I felt like you were unfaithful to me, like you were cheating on me!" said Otoya with an angry tone.
Otoya furiously gazed the brunette, who became a little bit worried about her girlfriend's behavior.
"Wait, Otoya, what you're saying is completely insane! I killed Tanaka, I didn't cheat, this is two different things…"
But the serial killer didn't want to hear her explanation. She entered into the shower, wetting her clothes at the same time.
"Otoya, your clothes will be…"
"I don't care! You're mine Shiena, you're my girlfriend, do you hear me!? I don't want you to do this kind of thing again, it's pissing me off"
Even if Otoya was clearly mad at her and maybe dangerous right now, it wasn't what attracted Shiena's intention. The brunette realised that the height different between them was bigger than she thought (7cm to be exact). The brunette had always had a thing for tall girl, but she never noticed Otoya's height before today. And her greenish-blue eyes, even now while there are expressing anger and craziness, they were so beautiful, like turquoise mineral. And what about her breasts, that had the perfect size according to the brunette. She was definitely in love with this crazy girl.
"I never said this to you, but I find you really beautiful" said Shiena, out of the blue.
Otoya couldn't hide that she was blushing intensely. Frustrated against both her and Shiena, the serial killer grabbed the brunette and pressed her against the shower's door and she rubbed her knee on her naked crotch. The tissue from Otoya's tights was rubbing against Shiena's sensitive area, making her uttered a weak moan.
"Don't try to fool me with compliment!"
"I'm not trying to fool you, I really think what I said, I find you really beautiful" said the brunette. "I love you so much Otoya, trust me, I'll never intentionally do something that might hurting you, so I'm sorry if it was the case about what happened today"
Well, Shiena wasn't exactly sure of why Otoya was mad at her, but it seemed like what she just said calmed a little bit her girlfriend, this is the only thing who matter right now. Suddenly, Otoya grabbed Shiena's fluffy hair, without hurting her, and gave to her a rough but passionate kiss on the lips.
"You can't imagine how much I love you. I'm gonna show you how much I love you and how much you're mine" said Otoya, before kissing her girlfriend once again.
Kamikuro-sensei's lesson #1: Lying is bad, this is something wrong, but killing is okay.
Otoya's logic: If my girlfriend killed another girl, she's cheating on me.
Shiena's logic: Who care's if my girlfriend want to rape me, she's beautiful.
Basically, Otoya is quite a possessive and jealous girlfriend (should we consider her to be a yandere?)