please note all these events took place in the past

3 years back

"Having another fight with Somi I see..." A quite familiar voice was heard as Namjoon sat in the bar once again drinking away his pain. When he turned back he saw the nerdy dork Bae Joohyun, innocently smiling at him. He felt confused but didn't say a word, he just continued to stare at her until she said something.

"You know Namjoon, I know many things about you, and I know your secret, you are a sociopath," 

Namjoon felt his grip around the glass tighten. She would tell his friends. That's what first came into his mind but she continued to speak 

"Don't worry, your secret will be safe with me if you follow my conditions, of course." His eyes widened at her words, he didn't expect a dorky girl to indirectly threaten him. 

She slowly walked closer to him, with her arms crossed, she looked intimidating. No longer her polka yellow dress that reached her legs with blue patterns over it. She was wearing a small tight black dress and she looked like she came out from a mafia movie.

As she walked even closer, Namjoon wanted to move further away from her, but his body was completely frozen, all this because of a small shock.

"I know you want revenge." She finally decided to sit in front of him on a stool, she looked up at him with a quite innocent look that creeped him out.

"What do you mean?" Namjoon raised an eyebrow, he still didn't break eye contact, it was unbreakable at this point.

"We both have multiple things in common, one of them is that Somi both treats us like garbage."

 Even though Namjoon wanted to disagree as he still wanted to stay loyal to Somi, she was right. Jeon Ennik Somi only treated him like shit, like that one time when Somi had ignored him for a whole day and asked the others to do the same, only because he scored higher than her. And she did treat Irene terribly and much harsher than Namjoon.

"What do you want Bae Joohyun," he asked, getting interested in the conversation. 

 She smirked at him. She already knew that whatever she says next will convince him somehow. 

------------
3 years back

"I cannot even go closer to Somi, there is no way I can slaughter her, and I don't want the police to ever find out arrest me" Irene shouted, pulling her hair in frustration. 

"I know someone who is possibly willing to help us then," Namjoon said, slyly. 

"Hey, Eunwoo, how come I met you here?" Namjoon greeted Eunwoo as he took a seat next to him in Snookers, an old classic fancy bar that was totally empty. Eunwoo held a glass of scotch in his hands and was sitting on a sluggish couch in the corner. 

"I am not in the mood to talk, sorry," Eunwoo said glancing at him for a second, after returning to his normal posture. 

"Why? Disturbed with the one night stand you had last night with Somi?" Namjoon asked, which seemed more like a statement. It truly shocked Eunwoo, as he felt the glass fell from his hands.  

"How the hell do you know and who else knows?" he asked whispering as Namjoon smiled, taking a seat. Stalking was the answer but what's the fun if Liars don't lie?

"Just me, Somi told me first, and maybe the whole Seoul would know by tomorrow," Namjoon replied. Eunwoo continued to stare at him, confused, scared, and angry. "A headline that would say a young  girl raped by her best friend's brother," Namjoon singsonged 

"What the fuck? Raped? Seriously?" Eunwoo asked, shaking Namjoon's shoulder. Namjoon smiled, "Don't worry, you won't be her first victim, she has done that a lot," 

"What the fuck?" Eunwoo whispered. 

"I know someone who can help you," Namjoon offered, as Eunwoo replied the answer he wanted. 

"I will do anything. Literally, anything to save me," 

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C4: MARIA AND THE BARN THING

"Namjoon," Irene called out as Namjoon was all set to visit the cafe, where the eleven old best friends were reuniting to talk. "As soon as you reach the cafe, turn our phone call on, I would hear the whole conversation and message accordingly," 

"Sure, we already talked about it," he said, smiling 

--------
WICKED-KILLER

"I am being too quiet these days, what if the others suspect me? I am just being silent all the time, and not speaking at all. Irene, what the hell should we do now? I heard Hoseok and Jungkook even speaking about how silent I always am despite being the smartest," Namjoon said in one breath. 

Irene smiled, looking at her phone, "I have thought about that. All we have to do is frame the others. Make them look like betrayers to each other, in that way everyone would suspect the other person but not you," 

--------
C35: OUT OF SIGHT, OUT OF GAME

"I can't believe Jisoo is going to practice with Jin, she literally rejected my offer, what the hell she sees in that guy!" Namjoon shouted, throwing a glass on the floor as Irene continued to type on her laptop. 

"Are you even listening?" he asked 

Not taking her eyes off the screen, Irene replied, "Don't worry I won't let their love story flourish," 

TRANSFER 376 FILES FROM SYSTEM_9736 (YOUR COMPUTER) 
  TO 
SYSTEM_5241 (@KIM_SEOKJIN)

DESTINATION: FILE/USER:C/FOLDERS_CREATE_OUR/GANG_

"Now let's see how Romeo and Juliet will fall in love," Irene stated clicking enter and doing her task. 

--------

JUST SMALL HINTS I GAVE/YOU GUYS THINKING THE WRONG THING

Chapter 40: Unmasked 

This is not a hint, you all were just confused about how Roseanne found out. Irene forgot her phone, remember her shouting to Jennie that she needs to take her phone. Rose check Irene's inbox and she saw the messages being sent. 

Chapter 32: Misery Loves Company 

You all suspected Jin in the comment section who asked a question but not Namjoon who literally convinced them like 🙂

Chapter 27: The Game of Love and Betrayal 

Ya'll be like omg JenRene and Chaerene were Irene legit said two personalities 🙂 one is her fake and the other is sinister 

Chapter: Background Story #1

Irene was treated like shit by the others, why the hell would Irene NOT want revenge 😭

Chapter 21: D stands for Drink and Drive (K.NJ)

So Namjoon just said right in front of your salad that he hates Somi, I legit wrote that "When someone is drunk, they say the truth," but you all continued to sus your dear Roseanne, Jennie, and Seokjin