Book of One-Shots

Obsession

'Yandere'!Reader x Usui Takumi

A female with (H/L) (H/C) and (E/C) swiftly hand the female named Misaki a note. She didn't look back, Misaki yelled at her since she thought the girl had dropped the note. The note typically ask Misaki to meet her on the roof the day after, Misaki let out a noise and Usui asked what the note said. Misaki started to brag about how this girl was going to thank her since the note said there was something the girl wanted to say to Misaki.

Usui looked at the name that was signed.

'(Y/N) (L/N)' 

Weird, didn't the same girl give him a note to meet him at the roof at an earlier time? She did, and he just thought that it was another confession. Usui was going to go anyway, but the odd thing is that they were to meet the same day as Misaki would meet her, just at an earlier time. 

~TimeSkip~

Usui and (Y/N) met on the roof, she smiled politely and bowed.

"Usui, I must admit, you have caught my eyes and heart. I know about all the confessions you get, I would like you to know mine"

"Alright, then you know my answer, no. I am also interested in someone else, later." 

Usui walked off after saying his part. He decided to stay by the door for a small while, what he heard was slightly scary, especially the tone that she said it in.

"What do I have to do to make you want to fall in love with me?" (Y/N) said in a creepy tone, she giggled as the atmosphere changed. "I want you to notice~ What you'll be missing... I want you to feel that~"

Usui quickly and silently left, he went to distract himself with something while Misaki went to talk with the girl. Misaki was greeted kindly by the (H/C) haired girl. Misaki asked what she wanted to tell her, and to her surprise, (Y/N) didn't give her a 'thank you' or anything.

Misaki was stabbed in her abdomen, a knife was held in (Y/N)'s hand. She pulled the knife out, blood pouring from the spot. (Y/N) smiled sweetly then whispered in her ear.

"Stay away from my property. Oh, wait, you won't be able to take it anyway." 

(Y/N)'s smile turned into a smirk as she picked up Misaki and walked over a edge, she set Misaki down on the ledge. Slowly pushing her off, she was about to let out a scream, (Y/N) punched her. Misaki was shocked, she tried holding her wound, she going to fall.

The door opened, (Y/N) started acting quick and hid the knife and grabbed Misaki's hand. Misaki was hanging from the edge, turned out it was Usui who came. He froze and stared as (Y/N) tightly held Misaki with a frantic look.

"What are you doing just standing there?! Help me get her up!" 

(Y/N) yelled, then the winds picked up and it started to push the humans. 

"No, no, no! I can't hold on! ARRGHHH!!"

(Y/N) panicked and her hands slide from Misaki's. Usui stood there is shock, he was walking, placing his step carefully. Considering how high up they were, winds were rough up in the air. People gathered underneath Misaki's landing area, they stood in shock, blood flew down and drifted with the wind. 

A girl screamed and another tried to call an authority, it was too late, winds calmed but (Y/N)'s grasp was released as Usui was finally there. He was about to jump down, but (Y/N) bent over the edge to try and grab Misaki's hand again, but it didn't succeed. Misaki fell to her demise, blood splattered everywhere as her body finally hit the ground. 

Misaki was paralyzed when all this was happening, she didn't make a sound. Misaki's bones cracked in impact, she wouldn't be able to make it any way. Even if she didn't feel anything, she lost feeling in her arms when her bones crack. Misaki's eyes were closed by Usui, he had gotten down quickly. Tears were in his eyes, he truly loved her.

(Y/N) started to sob and pretended to be hurt by it, she was planning what to tell the cops. Her story-

"I gave Misaki a note to tell her to meet me up here,  I-I was going to thank her when a person in a mask came up and s-s-stabbed her. He left the k-knife inside her, and left. Misaki fell over and s-she... She fell on me, she t-told me to take it out! *Sob* Another person came out and drove us to the edge, then hid, Usui came and the wind started to blow harshly. Misaki fell off and I managed to grab her before she fell, *sob* then all this happened! Waaahhh!!..."

(Y/N) voice was filled with so much sincerity and purity, the cops couldn't tell she was faking it all. Her voice was cracking and she stuttered a lot, her sobs in between some of her words. Her words seemed so true, everyone believed it, Usui didn't hear her story and could see that she was lying. 

Misaki was taken off by the authorities, Usui was even crying, but he walked off to (Y/N)'s special spot. (Y/N) went to said spot and was sobbing harshly, her 'savior' was killed right before her eyes. When asked why her finger prints were the only thing on the knife, which she gave to the police, she said the people wore gloves and had their bodies covered completely.

(Y/N) comforted Usui since they were at the same spot, since school was still in session. School  was called off as the word of the murder was spread to everyone there, Usui and (Y/N) left.

Sooner or later, (Y/N) had his heart. She had him tied up, and he enjoyed it. They did things with and to each other, and nothing could satisfy (Y/N) more. The only thing that bothered (Y/N) is that Misaki would always appear, her presence stood, she begged Usui to stop. Nothing could stop Misaki from appearing again, then it all came to an end. After all the things they did for and to each other, Usui and (Y/N), they were surely going to the underworld together,'

Then came the day, in Usui's apartment, (Y/N) tapped her ring finger on the counter. (Y/N)'s golden ring shined as moonlight hit it, there was a full moon that night, and it shown through the window. Usui was late, he was probably still getting his things together. A little later, Usui appeared in the apartment.

"I hope you haven't been waiting too long lovely~" 

Usui flirted as pure love filled his eyes. 

"I haven't, don't worry, love~" 

(Y/N) responded, love filled her eyes also.

They slyly walk towards each other, their love showing in their eyes. (Y/N) was wearing a revealing dress, Usui was wearing a flashy suit. Music played softly in the background, a piano playing a soft melody filled with grief. The two brought themselves to a kiss, joining their souls together. 

They slowly brought knives up to each other's back, their knives sharp and long. Swiftly, they brought the knives down straight into their spine and heart. They slid down each other's dead bodies. Soon, they fell to the ground and their spirits joined each other in the fiery pit full of large flames below the human society.