As the school day ended and class E started to leave the room, Nagisa is about to leave but is grabbed by Bitch sensei who turns him around to face her. "What do you want miss Vitch?" Nagisa asks. Irina bends down to be at eye level with Nagisa blushing as she places her right hand behind his head. "Ahh" Nagisa says as his head is forced backwards before recoiling back to position where he sees Bitch sensei smiling "why did you do that?" Nagisa shouts at his teacher "I needed your hair for a little something" she say with a alluring smile before turning around and strutting to her desk, this doesn't amuse Nagisa. "I want an answer!" Nagisa says slamming his hands on the desk, Irina sighs "if I told you you wouldn't believe me" Irina says looking down at her bag, Nagisa looks in her bag and sees something he doesn't fully recognise "what's that?" Nagisa asks pointing at what he was curious about.
Irina realises there's no point of hiding it anymore and pulls something out of her bag, it was a small doll that looked like it was had been loosely sewn together with a heart and basic face, "its a voodoo doll" she says as she taps her fingers on it, Nagisa is confused as these were not traditional in Japan "its used to physically mess with a person, you can manipulate what they do with one of these" she says, she takes some of the hair that she pulled if Nagisa and placed it on the dolls head "if i glue your hair on this little thing, I'll have a small you" she says with childish glee closing her eyes and smiling. Nagisa was freaked out to says the least not believing what his teacher was saying with Irina not really helping. "Why?" Nagisa asks "I like having these for people who interest me" she says still smiling, "I interest you?" Nagisa asks, Irina turns to face him "of course Nagisa, your my favourite student, how could you not?" she sarcastically asks before focusing on the doll in her hand again. As Irina looked at her toy Nagisa looked in her bag and saw a few with hair on them and a seemingly blank doll, Irina was focused on her doll so when he got a chance he put his hand in Bitch sensei's bag and pulls the doll with no hair out trying not to make a sound as he puts it in his pocket, Irina looks back at Nagisa who is trying to not give away he just stole from her "well I guess we should get going" Irina says before closing her bag "Irina" Nagisa says making her look up as he hadn't called her that before. Nagisa look her in the eyes getting a bit close and then "oww" Bitch sensei says as Nagisa pulls some of her Blonde hair out "now were even" Nagisa jokingly says as he starts to walk out the classroom and pocket her hair, Irina is mad at him before calming down a bit "that's not how you should treat a lady Nagisa" she says as Nagisa stops in the doorway "but I suppose I deserve it" she jokingly says as he leaves.
When Nagisa is home he takes the doll out of his pocket, the hair he puts to the side for now as he picks up a fine tip pen. He give the doll some detail as he draws his sensei's top and jacket with what he could draw of her skirt, he places a small amount of glue on the dolls head and puts Irina's hair on it as best he could with it falling to the dolls back. Nagisa is happy with what he just made, it may not be the best or most accurate interpretation of his teacher but he was happy with his little Irina, he kisses it and places it on one of the pillows of his bed. As the night went on Nagisa felt strange, early in the night he felt warm but only his body, later on his arm felt like it was being crushed and before he went to bed he felt a few fast touches on his face and lips but also like someone was playing with his dick, when all these stopped he decided to rest for the next day, he picks up his Irina doll from his pillow and holds it like a teddy bear hugging it through the night as he fell asleep. The strange feeling around his body came back and stayed for a lot longer then before.
As Nagisa got ready for school he packed his Irina doll, if she asked for it back he would be happy to oblige but he wasn't sure how she would feel that he made a little version of her. Nagisa passed by the classroom, he didn't hear anything from the classroom which was strange as usually one of the teachers was in there. Nagisa opens the door for the classroom and walks in to find absolutely nothing in there except the teacher and student desk, he was quite early but there was never this much silence. Nagisa was about to leave before realising he was struggling to move "Nagisa, I believe you have something of mine" Irina says out of Nagisa's vision. Nagisa tries moving but can only move his head to see her holding the doll she show him yesterday being gripped in her hands, it had his hair now glued on its head. Irina walked to Nagisa's bag and started looking through "hey!" Nagisa yelled but still couldn't move "your in no position to talk back to me Nagisa" she said smugly as she pulled the doll of her out of his bag. Nagisa was scared of what was going to happen next.
Irina looked at the little version on her while still gripping the Nagisa doll in her right hand, she saw the detail that Nagisa had put into it, she smiled for a second before going back to griping Nagisa "well Nagisa, I must say I'm impressed by what you made but let me ask you, why did you steal it in the first place?" she asks facing Nagisa pushing him into the wall. Nagisa was in a lot of pain from what Bitch sensei was doing so answering her quickly would be the best option "I thought it was a toy, I didn't believe what you said yesterday" he says lying through his teeth, Irina clenches the Nagisa doll even tighter and reaches to a belt under her skirt, Nagisa opens his eyes after the pain starts to wear off a small bit seeing Irina underwear as she pulls out a knife from the belt "that's not what I want to hear Nagisa" Irina says as she puts the knife close to the dolls head and starts lightly running it across its face, Nagisa feels the cold blade playing with his skin, it felt strange to say the least as he didn't mind the cold touch but did mind that it was a knife close to his face with it moving from his forehead to his cheek to in between his eyes to the other cheek. Irina shifts focus from the doll to the boy she's torturing running her fingers through the intention that the knife made on him from his forehead down in between his eyes to using both hands to run down the lines on his cheeks with the doll still in her hand ending with her fingers going across his lips "now, why don't you tell me the truth this time" she says extremely close to Nagisa's ears.
Nagisa gave in still in pain being squeezed and a knife running across his face no matter how lightly "I wanted you" Nagisa says quietly as he was lacking air, Irina's interest peaked after hearing that slightly letting go of the doll "you look amazing, I love the way you act, I wanted to have you, to hold you" he says gasping for air. Irina puts the doll down on her desk behind her and walks over to Nagisa who is still taking in breath "see, was that so hard" she said close to Nagisa's face putting the knife back in the holster on the belt, Nagisa turns towards the woman who had him against his will and sees her smiling "Nagisa, what did you do with this last night?" she asks holding herself loosely "I kissed it and hugged it as I fell asleep" he says looking her in the eye, Irina sits down in the teachers chair "I did feel that" she says before putting down the doll of her and picking up the Nagisa doll "I gave you a few kisses, tried to crush your arm when I realised you took that from me but then I calmed down and gave you a hug" she says lightly tapping the heart on the doll making Nagisa cover his chest, Nagisa looks confused at why she was doing all of this "why?" he asked, Irina looked him in the eye with the doll still in her hand loosely "its because I feel the same way about you, you make me feel a lot of things Nagisa and I wanted to work them out on this doll" Irina says starting to blush, Nagisa is amazed hearing this that this world travelled assassin who was incredibly beautiful and sexy felt this way about him, he thought it was too good to be true.
"Did you do anything else with me last night?" Nagisa asks still against the wall remembering what he felt yesterday, Irina looked at Nagisa "I tried a little idea" she says as she places her finger next to the leg of the doll "I did this. Wondering what would happen" she says as she rubs the dolls crotch, Nagisa quickly looked down at his penis and covered it which Irina saw, she walks over to him licking her lips and getting down on her knees "sensei?" Nagisa said having an idea of what she could do. Irina unbuttons Nagisa's trousers and pulls them down, his boxers along with them. Nagisa's dick whips up right in her face. Irina was amazed at Nagisa's size for his age, she grabbed his shaft and started jerking him off. Nagisa spread his legs slightly and kept to the wall for now. Irina stared at his dick while jerking him off while still holding the doll. Nagisa is unable to move, he feels strange hating how he couldn't move but getting a hand job from Irina felt great. Irina looks up at Nagisa. His eyes are closed and is struggling, she found this cute, it must be his first time which wasn't surprising. Irina kisses Nagisa's tip, he moans quickly not knowing how to react. Irina continues jerking him off, she looks at the doll in her other hand. She loosens her grip on him. Nagisa feels relief from this falling down slightly. He realises what he's doing quickly and stiffens his legs.
Irina moves closer to Nagisa's dick. Nagisa tries to mentally prepare himself for whatever she may do, if her kiss of death was so lethal who knows what she could do. She moves even closer wrapping her mouth around his dick. Nagisa moans loudly. Irina pulls back coming away from Nagisa, she tights her grip on the doll again. Nagisa starts to moan in pain. Irina comes up to Nagisa's face "keep it down, were lucky no one is around!" She says squeezing the doll tighter. "Y... Yes sensei" Nagisa says through gritted teeth. Irina returns to Nagisa's dick taking it in her mouth. Nagisa tries to keep his voice quiet but this was hard with how good he was feeling. Irina takes most of Nagisa's dick down to her throat. She feels it taking all off her mouth up leaving little room to move her tongue around. Nagisa bites his lip trying to stay quite still unable to move. Irina starts and doesn't hesitate with it, she starts moving up and down his dick at a fast speed. Nagisa is shocked by this, he probably would have fallen back against the wall if he wasn't being restrained. Irina holds the end of his dick that doesn't fit in her mouth with her free hand holding it with just a few fingers moving it in sync with her mouth. She was waiting for him to unload in her mouth Nagisa felt his sperm building up waiting to come out. He didn't know if he should wait till Irina gave a command to let it unload. Irina keeps going at Nagisa's dick with the added help of her hand. She looks up at Nagisa who is visually in pain from what's happening, both being held by Irina and trying to keep his cum from prematurely coming out. Irina sees this and lets go of the doll slightly looking up at the boy now in less pain. Nagisa takes this as a command to let it out, he stops holding it back. He arches his body back and lets it out in Irina's mouth. Her mouth is full of Nagisa's seed with some spilling out as she cant hold it or take it in fast enough, she drops the doll not realising because of what is happening. Nagisa looks at his teacher struggling with his cum, he immediately thinks he will be punished for giving her too much. Irina swallows the last bit of his load and licks up the remaining specs on her face. She notices that his dick has some still coming out. She pounces on it licking it all up. Nagisa moans loudly, Irina didn't notice this time more focused on his dick. "Are you going to punish me?" Nagisa says. Irina looks up at him smiling "why would I do that?" she asks. "I gave you too much, isn't that a bad thing?" Irina laughs hearing this "not at all, its better if you give more if your able too. If we were having sex and wanted children that would be the best thing to happen." Irina gets a look on her face that Nagisa cant pin down.
Irina takes her skirt and panties off with the doll falling to the floor, Nagisa is brought to the floor because of this but recovers faster then before. Irina takes off her jacket and brings her shirt down letting her tits out. She lays down on the floor behind the desk. Nagisa is stunned by this. "Come closer Nagisa, I'll show you what to do" Nagisa walks forward slowly mesmerised by what he's seeing. Irina pulls open a draw of the desk and pulls a condom out. She takes it out of its sleeve and leans closer to his dick, she puts it over his dick slowly. Nagisa felt strange while she was doing this. Irina lays back down and spreads her legs open. Nagisa has some idea of what to do. He shuffles forward slightly and gets on his knees, he points his dick at Irina's pussy and inserts himself. Nagisa suppresses his pleasure through gritted teeth. Irina doesn't react much being so used to it letting out a slightly audible moan under her breath. Nagisa takes a second to ready himself as he starts thrusting slowly. He looks at what he's doing not really knowing if he's doing a good job. Irina sees what Nagisa is doing, she moves her hand to under his chin and lifts its up lightly. "Your doing great" she says, Nagisa felt better hearing this from someone with as much experience as her "buttt" she begins to say before Nagisa realises what she going to say and starts thrusting harder and faster. Irina is surprised by how Nagisa has gotten into it. She feels his dick hitting right against her walls, its like its getting bigger inside her. Nagisa hasn't felt this good in his life, he thrusts hard. Their bodies making sounds as loud as drums. Irina begins to moan and stick her tongue out without realising. "Sensei, you may want to keep quiet" Nagisa says. "Forget that, this feels great" she says trying and failing to look him in the eyes, while Irina was used to having sex for some reason this felt different. "Senesi, its gonna happen again" Nagisa says reaching his limit, "no, I'm not ready, don't cum yet" she says "keep going, I need this" she says right after. Nagisa tries to hold his load back as he continues to thrust against Irina. Irina starts to realise she about to climax. She remembers she hasn't had sex like this in years, most were for missions where they died during sex, she was nice enough to kill them when they climaxed but she never did. "Nagisa" she says loudly "I'm almost ready, lets cum together" she screams as she and Nagisa climax at the same time. They bump the desk making the Irina doll Nagisa made fall on top of the Nagisa doll.
Nagisa takes himself out of Irina. He takes the condom off trying to not spill any of his fluids. "Just put that in the bin" Irina says, "Make sure no body can see it". Nagisa put it in the bin and covers it with some scrap paper while Irina cleans herself and the floor up. When Nagisa looks up she sees Irina putting her skirt back on. He realises he should pull his trousers up. Irina walks over to Nagisa and grabs him by the chin "How was that Nagisa?" she asks sarcastically. "Amazing" he replies. "Don't tell anyone about this! Ok?" she says and Nagisa nods. Irina picks up the two dolls. She looks at the two of them for a few seconds. Nagisa picks up his bag and starts to walk to the front of school before Irina grabs his shoulder. Nagisa turns around to see her handing the Irina doll to him "I think you will have more fun with this" she says. Nagisa slowly takes the doll not believing she's doing this. "If you ever want to do something like that again just let me know" she says winking, she brings the Nagisa doll close to her mouth "you can do it like this!" she says softly in the dolls ears which Nagisa hears as if she did it to him. "And if you want to make me feel good in anyway, you know what to do. I'm sure to do it to you as well" She says as Nagisa smiles, nodding at her and leaving the room to go find his friends
Nagisa come to the front of the groups building to find Karma. "Where have you been?" Karma asks. Nagisa laughs "You wouldn't believe me" He says.