~Flash back, two months being at Leon's place~
Leon watched you walk around the house, cleaning, putting things away making lunch.
Leon walked over to his record player and put on a song "hey (y/n), can you come here".
"What is it Mr. Kennedy?" You asked as you walked into the room.
"Come here" he smiled as you walked up to him "since you got here, you haven't had a break". You looked at him as he grabs your hand and his other hand on your hip, you put your hand on his shoulder as he slowly slow Dance with you.
You looked down and watched as your feet move along with his, Leon lifts your head up which made you smile.
Leon smiled as he spun you and pulled you back to his body,
You smiled big as you put your head on his shower "Mr. Kennedy?".
"Yes".
".... can this be our song?" You asked.
Leon wrapped his arms around you tightly "yes" he said softly.
~now~
Leon pinned you to the wall which you grab him and kneed him in the stomach and pushing him off of you.
Leon wipes the blood from his mouth as both of you ran towards each other.
Leon kept Dodging till a bang went off, you slowly turned to see Helena aiming at you, She had tears falling down her face.
"Helena".
"Why are you doing this?" She asked.
You looked at her "you humans treat Androids like garbage"
"Half Have humanity isn't that bad (y/n)" she lowered the gun.
"LEON SHOT MY FRIEND" you looked at him with tears falling "and I'll never forgive him".
"Damien wanted to get rid of all life" Leon said.
"I don't care about humans, they ruined everything, they are the ones who destroyed this place" You said as pulled out a gun and shot Helena in the leg
"HELENA!" Leon yelled as he ran over to her and kneeled down beside her.
"Soon Androids wil-".
You were cut off, you slowly turned around to see Chris aiming his gun at you "Stand down".
"Never".
"There's no other way TX3000" he said.
You took one step which made Chris shot at your shoulder, you took a couple more as he shot a couple more into your body.
Helena and Leon watched as he slow down but kept going, Helena hid her face in Leon chest as Leon held her, after so many bullets you fell to your knees in front of Chris.
Chris watched you as you took out a remote, you looked up at him "ho-hope .. you ... burn...burn" you were twitching and repeating words "i-in....hell".
Chris eyes widen as he ran over to Helena and Leon "WE HAVE TO LEAVE NOW" he yelled.
You closed your eyes and you set the bomb off.
For the people who survived had masks on, they watched as the people the know died, Military walked around seeing if anyone survived.
~two year time skip~
Leon walked into his place to see a crate in the middle of his living room, he walked over to the crate till he saw a note.
"Shes the last Android that never went Deviant, Treat her well.
~ Helena"
Leon raises an eyebrow and opened the crate, his heart dropped when he saw another TX3000 model, he reached up and softly touches the Android face "(Y/N)" he said softly, he turned on the Android which revealed its (E/C) eyes.
"Leon" you said as you got out of the box and hugged him, Leon smiled and hug you tightly.
"I thought I'll loose you forever" he said.
You looked up at him "I'm not leaving".
Leon smiled as he cups your face and kisses your forehead.