Izaya x reader

Extra! Why you left him

"Bye (Y/N)," Izaya said as he as he got up from his seat. "Bye." You said as you smiled and waved. "(Y/N), you know you're just an experiment to him."

Namie said "Naime, you scared the crap out of me! You're starting a to pick up Izaya habits..." She tilted her head "Izaya habits?"

She asked, "I'll explain later...but why would you say that?" You asked, "Because, you know what kind of guys he is." She replied.

"Well yeah, but he asked me to be his girlfriend, and usually you don't stay with an 'Experimental Girlfriend' for years."

You said a bit upset "Actually, if you want to perfect an 'Experiment' you should take your time." She said smirking "Well...yeah but..."

You looked down trying to find the right words to say "but what? (Y/N) you're just a toy to him." You shook your head at these words.

"How do you know?!" You yelled defensively. "Well, why don't you just ask him." She said before walking away. "She's definitely getting...Izaya habits." You said.

-Time Skip-
"(Y/N)! I'm home~" Izaya said, as he skipped into his office. "(Y/N)?" He asked as you stated at him from his couch. "What am I to you?"

You asked. He flinched at this question. "You're my plaything." You flinched when you heard this. "...I see..."

You said before getting up from your spot "Where are you going?" He asked "Home." He stared at you as you walked passed him "When will you be back?" He whispered "Soon..." You replied.

-Time Skip-
Izaya's POV
"(Y/N)~" I said hoping my girlfriend would be the first thing I saw in the morning. "(Y/N)?" I asked looking around.

"Could it be~ a love letter from my dear (Y/N)," I said as I picked up a note from (Y/N)s pillow.

"Izaya I don't feel like being a plaything anymore, so I'm moving somewhere else. I don't want you to contact me so I left my phone and computer at your house,

I also left the necklace you gave me on my birthday, and the collar you gave chocolate milk. Izaya I don't want you to use any more girls in your sick twisted game!

Someone told me something important and I thank them for telling me this.

Goodbye Forever
Izaya.
I blinked at this letter before reading the last line 'your the worst person' (Y/N)...