Archive of Our Own ^beta

"Eeeeexcellent. Hmm hmm hmm hmm he ha ha ha ha, AH HA HA HA HA HA HA HA, AH HA HA HA HA HAAAAA! Eh - eh - hrm...sorry. But you are now the official member of the club!"

Kaga apologized after he gave Ayano a futuristic visor, saying she's now a member of the science club. Ayano took the futuristic visor and put it over her left eye, then she went to the changing booth and changed into the lab coat. Once that's done, she left the club and went to the storage closet to get some supplies to make something. As she's rummaging for some supplies she felt a tap on her shoulder.

"Do you need help for some chemistry?"

Ayano jumped as she turned around, only to see her classmate, Yaku Zaishi, a member of the science club, he's wearing a head-mounted device that shows question marks on the screen.

"I'm... I'm good, thank you Yaku." Ayano responded as she gathered up all of the supplies and left the storage closet, as she's making her way to the science club, she bumped into someone that caused her to fall to the floor.

"Oh my gosh! I'm so sorry, are you alright?"

The voice sounds familiar... when Ayano looked up to see who she bumped, it was Taro Yamada, her senpai! Taro lets out his hand to help Ayano get back up before rushing back in the club to hide her blushing face. Ayano breathes heavily trying to hide her blushing face from her the other members of the club, but Kaga has noticed it first.

"Aye, what ever is the matter Ayano?" Kaga asked, but receiving no answer.

"I think she bumped into her boyfriend her crush!" Horo teased.

"Ugh, not funny Horo, when will you grow up?" Meka scoffed in annoyance.

"It's fine Meka, I'll explain, that boy is my crush! I really wanted to be with him forever, but I don't know if I should confess my feelings right now! You Know any ideas Kaga? He's in your class, class 3-2, and his name is Taro Yamada."

"Taro Yamada? Well, I always used him for a fine test subject, and some experiments too! Homu does the job very well! Right Homu?" Kaga asked Homu Kurusu.

"Mmhmm... yeah, very great..." Homu said in a cold voice.

"She's going through a lot ever since her twin sister died, I hope her emotions come back someday..." Yaku explained.

Ayano was confused at first of what Kaga and Homu said, but an idea came in her mind, and puts on an evil smirk...

"Actually, I have a plan... Meka and Homu, can you give us a moment?"

"Umm... alright?" Meka said as she and Homu left the science club.

"What is it?! Tell me! I have a feeling you will have ideas!" Kaga demanded, excitedly.

"We can use that advantage on Senpai guys! So here's the plan...

TIMESKIP

"I'm not ready for this Kaga, I wasn't prepared for this experiment right now..." Taro refused politely.

"Enough jokes Taro! I can already assume you're ready... now let's go already!" Kaga demanded, when he and Taro have arrived at the Science Club, Taro felt a slight punch behind his head, and that's what he realized... Horo, Yaku, and Ayano are waiting, with an evil smirk, while Yaku exhibits hearts on his visor. Taro is about to lose consciousness, the last thing he saw before passing out, is Kaga and Ayano dragging him to a secret room before he blacked out...

"He's waking up boys! Be prepared..." Ayano called out as Taro started to regain his consciousness, he's wearing a blindfold that he can't see anything!

'Huh? Wh-What's happening? Why can't I move?! Kaga, is this why you want me to follow me?! Why are you and your club members doing this?! Taro shouted as he felt tears streaming out of the blindfold.

"Shut up nerd!" Yaku yelled as he slapped Taro in the face.

"Yeah! Shall you not obey our rules, we won't hesitate to hurt you in pleasure!" Horo shouted as he punched taro in the stomach, causing Taro to whimper in pain.

"Boys, boys, calm down, let's not take the wrong way... so Ayano, we put a blindfold over his eyes, and we tied him up, what's the next step?" Kaga asked, excitedly.

"I think we should take the blindfold off, Horo, get the camera so we can film!" Ayano called as Horo agreed and took out the camera his parents bought a few weeks ago, and then he set the camera to start recording. Taro looked around to see the scientists but Ayano are completely nude, Kaga and Horo aren't wearing their futuristic visors, but Yaku is still wearing his head-mounted device, and it's still displaying hearts, Ayano is still wearing her lab coat, and she's bringing out a box of supplies.

"Please... let me go... what did I ever do to make you guys do this...?" Taro whimpered, but Ayano started to unbutton Taro's uniform, and then ripped out his shirt, revealing his chest.

"Oh you're going to love this Senpai..." Ayano teased as she pinched Taro's nipples, the boy started to moan from the pain.

"St-Stop please!!! I'm sorry I bumped into you, but it's an accident I swear! Kaga please don't do this to me, I'll do anything you-!" Taro begged, but can't finished because Kaga already shoved his cock in his mouth.

"Forgot to gag you, this will shut you up! Yaku, why don't you suck and prep him? Ayano, keep your senpai busy at the moment." Kaga ordered as Yaku bent to his knees and aimed his mouth at Taro's penis as he inserted fingers to the boy's entrance.

"Mmmph! (NO! Not there Yaku! Anything but there! Get it out of my mouth Kaga! Why are you guys doing this?!)" Taro moaned loudly in Kaga's cock as he felt Yaku's tongue taking his own and fingers playing around in his entrance, even in his sweet spot. He felt Ayano released her fingers from his nipples. Ayano leaned in and gave Taro a kiss on his forehead. The more Taro is taking Kaga's penis, the more Kaga is letting out his moans.

"Hhnngh...... Taro, keep this... ahh... up... I'm gonna cum right now...!" Kaga demanded while he moaned. Yaku is still sucking, he also felt Taro released in his mouth, then the gray-green haired boy swallowed the boy's semen right away.

"And for this... well... it's gonna be tricky... Kaga you go under him, and Yaku, just... do the job!" Ayano explained as Kaga grabbed Taro as he lied on the table and Ayano has to scoot over to make more room for Kaga. Kaga is underneath Taro as his hands reached over his chest, and then... thrusted himself into the boy, making Taro moaned and leak out more tears from his eyes.

"Quiet you whore! Someone might hear us!" Kaga degraded as he stretched out the boy's legs, revealing more of his entrance. Then for Yaku, after he lubed himself, he got up and above Taro's ass he started to push his cock into Taro with a grunt, causing the boy to whimper in pain.

"Oh my god! Two cocks inside of me! I'm in so much pain!!!" Taro cried out in pain.

"Damn... you're so tight Yamada..." Yaku responded while thrusting into Taro.

"I know... Yaku... what if... there's three of us in Yamada..." Kaga whispered, Yaku smiled to that question, as more hearts appeared from his visor before thrusting more to the boy, letting out his crying. Ayano pulled her fingers out of Taro's mouth and got off of the table and started to walk towards to Horo, who was still filming his camera. The girl slowly approached Horo from behind, before sticking her fingers from her other hand into his mouth, and use her saliva covered fingers to play with his cock. Horo groaned by the action Ayano just did, but wouldn't let Horo go before she finished lubing him.

"Now, Horo, you go fuck senpai, I'll handle the filming job." Ayano ordered.

"Y-Yes ma'am!" Horo agreed.

"Wh-What?! THREE inside of me! I can't-!" Before he could say anything, Kaga just pulled Taro in for a kiss, adding his tongue inside the boy, forcing him to do the same.

"Shut the fuck up whore! You WILL handle all three!" Yaku shouted.

Horo... well he had no choice but to walk towards to Taro, and pulled out his own cock, and then... thrusting himself into the boy, and all four moaned.

"Really Horo?! Three?! Taro will be in more pain if we-!"

"Kaga, we can handle this. You boys do your job." Ayano interrupted Kaga as she continues filming. Without any hesitation, the three scientists started thrusting themselves into Taro, the boy started to cry from the pain and wanted to leave already. Ayano puts on an evil smirk as the four boys started to moan in pleasure and pain, the science club is filled with a lot of moans. Kaga moaned from all of this, and so did Yaku and Horo.

"I'm... so close already..." Kaga moaned.

"Can't hold... ahh... on anymore..." Yaku groaned and moaned.

"We are gonna cum... Ayano... can we come inside of your senpai?" Horo asked.

"Yes... cum already! Give senpai what he wants!" Ayano agreed, then the scientists kept thrusting the boy before all four came. The scientist's semen came inside of Taro's ass while the boy continued crying and moaning in pain, even the three pulled out their own cocks. They are all panting after all of this.

"That... was amazing Aishi! Kaga complimented.

"Agreed. Thank you for getting my senpai with this plan." Ayano responded, the five didn't realized the door has opened.

"And then, Maka and Midori, this is the science club, and please meet our... MEMBERS?!" It was Meka, she is introducing the science club to Maka and Midori, and was shocked to see the boys naked, she blushed when she saw that event.

"Hey, is everything... OKAY?!" Maka shouted as she blushed.

"OMG! YandereDev should see that!" Midori said as she took a picture of the nude boys, including Ayano.

"Me-Meka! We can explain! You see, Homu and Sumire wanted to see some kind of experiment... and Taro has agreed to have sex and-!"

"AHHHGGHH! Keep that all to yourself! I can't deal all of this anymore! I'm gonna be sick after that!!!" Meka shouted before running to the girls' restroom to empty her stomach. Maka is left with a very shocked face, even Midori, but Ayano just shut the door already, Midori started texting on her phone, while Maka looked at the boxes and decided to do some sketching to make her forget that incident.