Mystic Messenger x reader {Wrong Number}

It all starts with calling the wrong number,

"Hello? Saeyoung I need to talk to you."

"Um who is this?"

"Oh I'm sorry, I must've pressed the wrong number."

"How do you have my number?"

"Good question, I don't really know myself, but your voice sounds offaly cute~"

"Don't say things like that, it makes you sound like a creep, what's your name anyways?"

"My name? I'm sorry but I can't tell you that. But you can just call me Unknown until I trust you to tell you my name."

"Well, interesting code name you have there. I'm Y/n L/n, but you can just call me Y/n okay Unknown?"

"Well Y/n, how would you like to join a chat that will change your life forever?"

"And, what do I gain from this?"

"My friendship?"

"Ha, you're funny Unknown, but sure I'll be in this chat. I don't mind playing your little games to earn your trust."

"Okay, sounds good, I'll just hack your phone to get you on the chat."

"Sounds good you trouble maker~"

"Ah, you're so cute, even if I can't see what you look like I just want you to be mine." Unknown thought to himself as he got you on the group chat.

"Please don't fall for any of these people, I need you...no...want you for myself.." Unknown thought once again.

As you get on the group chat everyone on the chat is confused.

"Huh? Who the heck is this?" Someone labeled as Yoosung asked.

"A hacker?" Someone labeled as 707 asked.

"I thought you were the only hacker, what the hell?" Someone labeled as Zen asked.

"A complete stranger on our chat, who are you?" Someone labeled as Jumin asked.

"Someone just randomly on our secret group chat seems shady, reveal yourself." Someone labeled as Jaehee said.

And that's when your life truly changed.