Human and Android [Len X Reader Fanfic]

I Am Len

Why...why does this seem wrong?

The android thought in his mind as he continued gripping (Y/n)'s neck, preventing her from receiving air as he drowned her in the cold river, feeling her slowly stop struggling.
She was giving up, he knew right away, it relieved him for she didn't put up much of a fight.
But still...something felt very wrong about doing this and he didn't like it one bit.
As he stared down at her motionless body, he uses one of his hands to slowly caress her soft face and soft (h/c) locks...
Something then flashed through his eyes.
He has seen this vision before...
A princess with the same (h/c) hair and (e/c) eyes was sitting in front of him, smiling and giggling as she ate the dessert on her plate.

Is that...brioche? Wait...how do I know the name of it?

Another vision flashed; this time, there was a girl with the same (h/c) hair and (e/c) eyes who was standing on the other side of the barb wired fence, smiling as she threw a paper plane to him. He caught it right away and after reading it, his blue eyes widened.

This girl is going away? But why...?
Wait, why am I suddenly feeling disappointed?
This girl is my Master's enemy...is she?

As he was about to speak to the girl, everything turned dark from there, it shocked the android.
He looks around, calling for someone, anyone...but there was no one there.
He couldn't even hear his own voice...
He felt lost from there, not knowing who was the real enemy now.
All these visions...what did they mean? Who was that girl in each and every one of them?
Was that...someone he knew?
One more vision flashed through his eyes:
He was laying on a table, opening his eyes to see no one but a scientist, not just any scientist though.
This was the same scientist he met when he first came into the human world.
This was the same scientist who showed him the outside world and how everything worked.
This was the same scientist who taught him about feelings and a thing called Kokoro.
This was the same scientist he had loved ever since the beginning...

(Y/n)...

He opens his eyes, finding himself back in the situation they were in:
He still had his hands choking his own master as she float there in the water, her eyes closed as her mouth was open...
No bubbles were coming out of her.
His eyes widened as he let her go, taking his hands out of the cold water and staring at them.
At first, these hands were used to protect his master, to comfort her, to play music for her...
Now he only sees nothing but blood on them.

He was a murderer, the murderer of his own master...

He heard evil laughter coming from behind him, he slowly turns his head and stares at the monster in front of him.

(F/n) (F/l/n)...the real enemy here...

"HAHAHAHAHA! FINALLY! I'M GOING TO BE THE NEW SCIENTIST IN TOWN WHO WILL CHANGE EVERYTHING FOREVER!"

"No..."

(F/n) stopped laughing, then stares back at the blond android, puzzled.

"...Eh?"
(￣◇￣;)

"I'm not letting you get away with this, with any of this..."

"W-What the hell are you talking about? You're my slave now! I command you to stop talking back to me!"
（＞д＜）

"You're not my master...in fact, you'll never be my master after what you made me do..."

The android muttered as he stands up, now facing (F/n) with his arms at his sides, clenching his wet fists as his eyes were covered by his blond bangs.
(F/n) shuddered, backing away as he started to approach her, a dark aura surrounding him and his eyes becoming red again.
(F/n) then bumps into a tree, realizing that she was trapped.
She puts her hands up in front of her, trying to shield herself.

"W-Whoa whoa! You're not thinking about hurting a sweet young friend of (Y/n), are you?"
(^^ゞ

"You were never (Y/n)'s friend...you used me to kill her..."

"Y-Yes but-"

"IS THAT HOW YOU HUMANS WORK?! IS THAT HOW YOUR FRIENDSHIP WORKS IN THIS DAMN WORLD?!"

(F/n) gulps, shaking in her shoes as she slowly reaches behind her back, grabbing a pocket knife out of her pocket.
The android doesn't notice this and still continues talking to her.

"...Well guess what? I'm not a human, I'm an android and in our world, we work differently compared to you living beings...you kill our master, we kill you, simple as that..."

"W-What?! 02 stop this-"

"My name is not 02, that's not the name my master gave me...I am Len Kagamine and I am going to avenge the creator I loved!"