Historias de Mutagen

Jinny was a normal girl until she saw the turtles and mutagen was spilt on her. Join Jinny on her journey of becoming a teenage mutant ninja turtle.

Under serious editing. I'll update one rewritten chapter at a time, and I hope you enjoy the new version! (Deepest apologies to anyone who read the cringe-worthy old version.)

In an alternate universe, where Japan never entered WWII, the country was entrenched in a civil war between two factions. Imperialists and the Freedom Fighters. The result of this was the creation of the NSA, National Science Agency, who's goals are to restore the country, and the Yakuzas, who are groups and gangs left over from the Imperialist regime. The year is 1952 and the country is in recovery. New discoveries are being made every day, and science is bringing the country back. With the discovery of tachomytes, an energy rich mineral scientifically named Tachomythium, and X-G5, a mutagenic compound, the country is about 40 years ahead of its time. The NSA and STORM, one of the larger yakuzas, both have grand plans for the country in their own unique visions. An expedition led by a head scientist in the Tachomyte extraction project turns into a horror show when they awaken an ancient god. Will this deity be happy to be awoken? Or will he go on a rampage across Japan?

Things go differently in the event of the mutation scene in the episode "Vengeance is mine.

Future Happenings; ' "Foolish Insolent Mutants. Commence the process Bradford!...Start with the leopard." Every one in the room tensed. His words deep and cold, as panic filled the 4 girls who were awaiting one of their possible fates; Sherri's machine whirring and she didn't hesitate to quickly get to kicking, moving, and thrashing at the chains holding her arms in place - Her face scanning the room faces as shook at hers; Meeting the leaders blue eyes for structure and safety before her figure was consumed in the acidic goo.' (TAKES PLACE IN TMNT's 2012 ERA <3 )

It's that time of year. Camera crews are due to come to the lab for an interview, and the lab staff aren't happy. However, it's even worse than usual as the leader of this camera crew is hilariously obnoxious, and soon the boss has to step in. But even he might have his work cut out for him...

Backstory, stories, and images oh my! Read about a new undertale au which includes all your favorite characters, all 7 souls, and Frisk! Updates every other Sunday

Cover Art by MariaDeniseBrebros on Deviantart.com A Donatello love story. The other brothers get their share, too ;-) Takes place in New York City about a couple years after the 2014 movie, before the 2016 sequel. The turtles aren't the only vigilantes out there. Another mutant known as the Black Death or the Raven is taking out the Foot, too, so much that the turtles can relax for once. But when the mutants cross paths with this other crime fighter, all of their lives will change forever... *I do not own Teenage Mutant Ninja Turtles or any of its affiliating characters or the artwork/pictures/songs/etc. I own the original characters I created for this story. All media goes to their rightful and respectful owners.*

In the year 20XX, twins Lily and Leo return to a broken down lab where their ancestors once worked, unearthing a new friend, as well as a history that had yet to be told...

One night when the turtles go out to find more mutagen they end up catching a guy that was collecting the mutagen that was scattered across the city. Only to find out that 'guy' was actually the young model, Veela Álvarez. OC X CANON AU

This is a story about a 13 year old teen named Reney who's mother died and they were left with their dad and siblings. Reney soon gets mutated by their father and they get slightly taller, fault chested and half demon. Who knows what will happen next read to find out!!! started: 4/6/24 ended:

{DISCONTINUED} There was a girl who wanted to make a name for herself, one that had entirely been isolated for the beginning of her life. Her family, an odd group, one that will do anything for revenge against the one and only shredder. This girl will help her family with their revenge, anything that it takes. She will make Mother proud, and the rest of her Seishin. A tragic incident brings along a group of mutant turtles, showing her the right way. They open up a new path, they teach her everything she must know, they open her up to new possibilities. Her loyalty is with her clan- she will not allow this group of mutants to stop her. She will use them. But what if she falls in love with one of these mutants? Mutants she swore not to care for, using their connections and strength to get to the man who has abused the only family she has ever known? Now she has grown, now she will understand love, friendship, and the true meaning of revenge. Revenge on the family that abused her- without her knowing her. Revenge on the mutated bones of legendary demons from the land of Japan- spirits that want revenge on the Shredder. Spirits that are in the way of the only happiness she has ever known. Raphael and his family will be there to help her- even if her revenge will slowly kill her. ~~~ "I am the idiot who is caught between the two sides of this battlefield. God help us all." -(Y/n) (L/n

Ethan and Nathan have finally found a loving family, the Hamato family, thanks to Michelangelo's efforts. But how did our lovable twins come to be? Where did they come from? How were they mutated? Well, this is their origin story. IMPORTANT: In order to understand this story, you must read the books in this order: Lost Mikey, Crazed Leo, and The Twins. Disclaimer: I do not own this comic series. Please go support the creator Yinller on DeviantArt.

While on a mutagen run, Mikey gets effected by a weird mutagen as it changes his life forever, he gains many new powers and is able to switch between forms, but is it all happy like it seems

Donatello has always been the smart one, but he also has a weakness. April. he's crushes on her for months, and often found himself wishing he was a human teen instead of a mutant turtle. but what happens when his wish isn't what he hoped for? What happens when it's a race for his life?

Kiowa was the child who never knew her parents, never even saw her father's face. All she knows of her mother is a voice, a song. Splinter was told to keep her hidden and safe and that's what he planned to do. But secrets rarely stay hidden...especially for a cat. When you're left alone too long, your mind starts to wonder about things you are told not to think about, you go places you shouldn't go and get involved with the wrong kind of people. Would Kio turn to her amphibian brothers for help? And what would become of the only friend she had? There are things about being an ally to the turtles maybe you don't know about?

As cliché as it'll sound, Era has known all her life she's not human. At least not completely (well, that's what she's hoping for). And she didn't need anyone to tell her that. Why would she when she has a mouth full of fangs; an ability of flight; and unusual 'appendages' that she has to conceal in backpacks. To know exactly what she is, she returns to New York City, the site of her birth, to find the man who brought her out. Her only clues is a pendant she was given as a baby, along with the name of the mysterious man. However, in spite of being in the city for almost a month she hasn't made the least bit of success in finding him. Luckily, she came upon four mutant turtle brothers who agreed to help her locate the guy. So, not only does she have extra help, she has a new place to chill at. Basically, I'm revising the entire series by adding this original character of mine. However, not all episodes will appear. BUT, before you think this a plagiaristic fanfic version with nothing original or creative, I promise (hopefully) that half of the material you'll read will come from own imagination. So, please, enjoy this fanfic of mine.