Parasitica!Mikey x Reader - Desturbia

“Damn it! I knew that was a bad idea to bring that stupid egg to the lair!” you said out loud to nobody in particular as you tried to finish the antidote. Just remembering what happen early this day gave you chills and it all started when you and the turtles decided to explore a Kraang lab that had been destroyed by one of their experiments.

In the lab you all had to fight against a mutant wasp and Leo ended up being stung. At first it didn't seem like a big deal, until Leo found the mutant wasp egg and decided to bring it to the lair (even though you and Raph said it was a bad idea). After that Leo started acting over protective about the egg and turned into some kind of violent and brainless monster.
                                                                 
                                                                 What’s wrong with me?
                                                                 Why do I feel like this?
                                                                  I’m going crazy now!

Later on you learned that he had been infected with the parasitica virus, and even after lots of battles and struggles all the turtles ended up being infected, leaving you to be the only one that could finish the antidote and save them. And being all alone in a silent place where they could easily catch you and turn you into a monster wasn't really helping your sanity.  
                                                               
                                                                No more gas in the rig
                                                              (Can’t even get it started)
                                                              Nothing heard, nothing said
                                                              (Can't even speak about it)
                                                                All my life in my head
                                                             (Don’t wanna think about it)
                                                       Feels like I'm going insane, yeah!

You put the almost finished mixture into the centrifuge and smiled in relief. The nightmare was almost over! What you didn't notice was that a certain orange clad turtle had been watching you this whole time with an evil smile on his face.

“Oh, (y/n)~” you flinched as you heard the familiar voice. You know that ‘Oh, shit!’ moments we sometimes have? Yeah, you were having one of these right now.
You slowly turned around so you could face him “H-hey, M-mikey! E-everything’s c-cool?” you asked nervously. He then started approaching you slowly, wearing the same smirk on his face.

                                           It’s a thief in the night to come and grab you
                                              It can creep up inside you and consume you
                                              A disease of the mind, it can control you
                                                     It’s too close for comfort!

‘Run like hell!!!’ you thought and, in an act of panic, you grabbed the bottle of the antidote you started to run like there was no tomorrow. Right now you didn’t care what would happen if you came across the other turtles; you just wanted to get the hell out of here! You then heard Mikey’s footsteps behind you and started to run even faster (If that is even possible) “Hey (y/n), wait for me~!” he said in an almost childish tone.

                                                    Throw on your brake lights
                                                    We're in the city of wonder
                                                       Ain't gonna play nice
                                                  Watch out, you might just go under
                                                         Better think twice
                                                Your train of thought will be altered
                                                    So if you must falter be wise

You finally stopped running when you reached one of the tunnels in the sewers and tried to catch your breath. You noticed that you couldn't hear Mikey’s footsteps anymore, and thinking that he had given up on chasing you, you sighed in relief. But then out of nowhere something jumped on you, successfully knocking you down.

You opened your eyes only to find Mikey pinning you down, with his now pitch black eyes and green saliva oozing from his mouth, which almost made you want to puke. He then started to lean his face to your neck and you closed your eyes, filching, and hoped that it wouldn't be that painful.

                                                     Your mind's in Desturbia!
                                                 It's like the darkness is the light
                                                              Desturbia!
                                                     Am I scaring you tonight?
                                                     Your mind is in Disturbia!
                                                    Ain't used to what you like
                                                       Desturbia! Desturbia!

But instead of biting you, Mikey started to nuzzle your neck while purring like a little kitten. Your eyes shot open and you looked at him like you couldn’t believe in at you were seeing. Experimentally, you started to pet his head, only to make him purr even louder and hug you closer to him.

You had to keep the urge of starting to laugh. Even though he was consumed by the parasitica virus, he was still the same old Mikey. You closed your eyes again and relaxed in his embrace “Maybe this isn't so bad…” you thought.

But your cuddling section suddenly stopped as you felt a sharp pain in your neck. You shoved Mikey out of you, putting both of you in a sitting position. “heheheheh, gotcha~” he said and giggled darkly.

That bastard! He tricked you! You grabbed your head with both of your hand and let out a scream of pain, while Mikey just stood there as if waiting for something. You opened your now pitch black eyes and pounced on him, successfully pinning him down into the floor.

                                           It's a thief in the night to come and grab you
                                             It can creep up inside you and consume you
                                              A disease of the mind, it can control you
                                                       I feel like a monster!

You looked at him and smirked “Now it’s my turn” you said and started to bite Mikey’s neck. He mewled and put his arms around you, so you two could get even closer. Finally you were only paying attention to him, just like he always wanted. But this time you were the one who was going to make sure he wasn't going anywhere.