Hey, guys! I am now starting the "bring back characters from past incarnations" story. Each "episode" will be split into two or more parts. Now then, let's begin!

Also: Forgive me if Baxter's lines seem stupid to you.

Infection(Viral)

TMNT-TMNT-TMNT-TMNT

(Shredder's Lair)

"Hmph. Stockman, are you sure this will work?" the all-too terrifying voice of Oroku Saki, known to the Foot Clan's enemies as the Shredder, boomed throughout the room.

The mutated fly nodded, flapping his wings repeatedly. "Yes-s-s-s, master. The virus given to us by the K-k-krang will inf-f-f-fect any and all of the t-turtle's technology once-e-e inserted into their mainframe, and I have prog-g-gramed it to do something ex-x-xtra that will please you greatly. How could-d it not, w-w-when it was made by Baxter-"

A glare from the Shredder silenced Baxter immediately.

"Very well, then." Saki sent a silent signal, causing the Foot-bots in the room to disappear to complete their part of the latest plan to destroy the turtles. "this time, they will fall!"

TMNT-TMNT-TMNT-TMNT

(Turtles' Patrol)

"Wahoo!"

"Mikey, will you shut it for a few seconds!" the normally patient leader of the four yelled as he finally snapped due to the youngest turtle's need for noise.

"Oh, come on, Leo! Would you rather have the doofus happy or bored?" Raphael muttered loud enough for the katana-wielding turtle to hear.

Just as the two eldest were about to butt heads again, they were interrupted by Donnie's exclamation. "Hey, guys! Check this out!"

The three quickly ran to the edge to see what looked like-

"The Foot and the Kraang are in cahoots again?"

"They probably think that working together will get rid of us for good, like how it worked the last time."

"Leo, Raph, hush! They seem to be trading something."

Indeed, when the four leaned in close enough, they saw that one of the Kraang was handing Fishface what seemed to be a black and red UBS drive.

"Alright, guys." Leonardo slowly unsheathed his katana blades. "Let's do this."

"Booyakashaa!"

Almost immediately, Mikey jumped down, followed by his brothers.

"It is the ones known as-" one of the Kraang started before getting a sai in it's head.

"Can it, freak."

For some reason, the Foot and Kraang didn't put up much of a fight, even with Rhazar and Fishface there. It was almost like they wanted the turtles to beat the and take the drive. However, the turtles took no notice to this as they quickly headed back to their lair as police sirens sounded in the distance.

TMNT-TMNT-TMNT-TMNT

(Donatello's Lab)

"Well, Don? Any idea what this thing is?" Leo asked as Don plugged the USB port into his laptop slowly.

"Well, maybe if you weren't hanging over my shoulder-"

The two's bickering stopped when red sparks came from the laptop before the screen went blanl.

"Ah! Leo, will you please get out?! Now I have to fix this because you wanted me to hurry up!"

As the blue-masked turtle grumbled while leaving, Donnie set to work trying to figure out what caused the screen to blacken.

Reaching out for his mug, the second youngest groaned as he realized it was empty. Leaving the room, he wasn't aware of the screen turning back on, though it was red.

"Loading, 100% complete. Project: Virus activated."

What seemed to be a pair of black eyes and a twisted grin appeared on the background.

" Identifying entity previously in this room as the one called 'Donatello'. Downloading voice pattern…Now then, I wonder who will answer to Donatello's cries for help."

TMNT-TMNT-TMNT-TMNT

(Outside)

Mikey sighed as he read his comic books. He was alone, and bored. Raph went with Casey to go vigilante-ing, Leo followed them secretly about 5 minutes ago to make sure they didn't get in trouble, Master Splinter was meditating, April was hanging out with some chick named Irma, and as far as he knew, Donnie was in his lab checking out the black and red whoozy-whatzit.

Deciding to take the opportunity to watch some TV, the orange-masked terrapin left the comfort of his room when he heard a voice.

"Please…"

"Don?" Slowly walking towards the lab doors, Micaelangelo knocked once, then twice. "You okay, dude?"

"Identifying entity as 'Michealangelo'."

"Donnie? Is April there with you?"

"Michaelangelo, please…help me."

Not noticing how the techno-geek ignored his question, or how his full name had been used, Mikey opened the doors to the lab despite the signs that read "No Entering Without Permission" and "That Means YOU, Mikey!"

"Dude, where are you? And why is it so dark in here? You know what Leo said about doing your science stuff in the dark. Then again, can't blame you if you weren't listening. I mean he goes ona nad on and omn and on and-"

"I'm…over…here."

Mikey turned towards the laptop, the only light source in the room. "Donnie, what happened? Did the BSU thing hurt you or something? And why does your voice sound all static-y and stuff?"

Walking closer, the youngest turtle looked in vain for Don. "I still can't see you."

"Grab…the laptop. Then everything will be revealed, Michealangelo."

Despite all the horror movie knowledge in his brain screaming 'RUN, IDIOT! RUN!', Mikey put his faith in his brother before all of it and gingerly picked up the laptop. Suddenly, the white screen turned blood red, revealing the demonic grinning face, and he dropped it-or, at least, he would've, if it wasn't stuck. "Wh-what the-"

The feminine voice he had heard before came back. "Fool! Now your body belongs to me!"

TMNT-TMNT-TMNT-TMNT

(Kitchen)

Donnie had just taken his first sip of coffe when he heard Mikey screaming, making him drop it all over himself. Hissing in pain from the heat, he quickly wiped himself off before going to see what made his younger brother scream. "I swear, Mikey, if you're screaming because of something that happened in one of your comic books, I'm gonna-"

He stopped when he realized something. "Wait. That came from my lab!" Eye starting to twitch, he quickly sprinted to the door, slamming it open right as the screams died down. "Mikey, if you touched something, you're dead!"

Quickly scanning the dark, he noticed something shaking in a corner. Stepping towards it, Don was about to rant, when he saw what the shaking object was.

"D-Donnie…hee-e-l-p-p."

TMNT-TMNT-TMNT-TMNT

Oh, no! What happened to poor Mikey!

(growling in distance)

Drat. I thought I fixed the fourth wall. Guess I left a crack or something.

(Raph+Don+Leo) What did you do to Mikey, vile demon?!

Oi, it isn't my fault that people like to torture their favorites the most!

Anyways, part two should be out sometime between this week and next week, along with TMNT: Seasons 1-2. Now then, if you'll kindly excuse me, I have to run for my life, or there won't be anymore chapters ever. See ya! (runs off into sunset)

(Raph+Don+Leo) Where did that…nevermind.(chase after her)