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Shadow and Mephiles are well-known criminals who have been given a chance to turn their life around. They soon realize that their mentors are Sonic and Silver who have agreed on giving them the help they needed. Will they be able to change around forever? Or will trouble always follow them? (cursing warning) *PICTURES AND CHARACTERS DO NOT BELONG TO ME!*

Basically a "The Little Mermaid" AU in the sonic franchise. I hope you enjoy this yeet-post of a fanfic I decided to write when I got way too bored. All of the characters rightfully belong to SEGA and the Sonic Team. Shadow will be gay and Infinite will be a biromantic asexual for plot purposes(if you don't know these terms, you can google them to clear out confusion). This a gay ship, so if you don't like the ship or is not a fan of homosexuality(or LGBTQIA in general), then this fanfic is not for you.

Robotnik has come back, and he's searching for the ultimate power source, the Chaos Force. Can Sonic and this new echidna who seems to hold the key to the infinite power of the universe, stop him in time? Sequel to A Sonic Highschool Story

It was a normal day for our speedy blue hedgehog and his pals. Eating a chili dog, running around green hill and destroying Eggman's plans like usual. Everything was okay until suddenly, Silver came back from the future and warned everyone that something worst was coming, not just the Chaos Emerald, but the Sol Emeralds and the Master Emerald. Worse than Black Doom or anyone they fought before. Mephiles The Dark has return with new powers and sinister allies that could destroy what Sonic, and everyone been fighting for. Before they could start their search on Chaos Emeralds and fight Mephiles again, the Master Emerald glows up and spoke to them. He told them to find someone who would help them to defeat Mephiles and everything will be restored. Before they could ask, the Master Emerald glows up and teleporting the entire world of Sonic to another world. A mysterious yet magical world where mirrored their world but differently. That's where they meet new allies with special abilities and other creatures as the search for the Chaos Emeralds again who was got spread away. Will they find the person they are looking for and stop Mephiles from destroying everything? (This story is based on Sonic Prime and Sonic X Shadow Generations).

From weapon to warrior to reluctant hero, Shadow the Hedgehog thought he had finally outrun his demons. The Ultimate Lifeform who once grappled with cosmic threats and his own existence now faced a different kind of challenge: normalcy. Trading chaos emeralds for coffee dates, he built something he never thought possible - a future filled with love, laughter, and the promise of forever with the one who saw past his scars. But destiny has a cruel sense of humor. The very blood that makes him extraordinary now betrays him, as Black Doom's sinister return awakens the dormant alien DNA coursing through his veins. With each passing day, the carefully constructed walls of his peaceful life crack and splinter. The darkness he once conquered whispers seductive promises of power, threatening to drag him back to the solitary existence he knew before. Now Shadow stands at a crossroads, caught between the warmth of love and the cold embrace of his heritage. As the shadow of Black Doom looms ever larger, he must face his greatest fear: that the very power that makes him unique could destroy everything - and everyone - he has grown to cherish. Takes place a few years after the last chapter of "Crossfire" (not the epilogue). I would love it if you all read that first, but it is not needed to understand this story :)

Shadow the hedgehog, one of G.U.N's best field Agents is forced to test out a prototype. The prototype is supposed to send the person either forward or backwards in time, something the Commander seems obsessed with. However, something goes wrong and Shadow is teleported into an alternate Universe. As Shadow tries to find a way back home, he is roped into a crazy adventure. And a romance he never thought could happen. ------- I know I already have a story with the same name but I decided to re-write it. It was about damn time too. So, If you haven't read the original one, then please don't. It's horrible and my goal is to try and make this one better. Same plot, just with more chapters and a more flushed out story.

(Note: This fan fiction is intended for mature audiences and may contain adult themes.) Sonic and shadow have always been rivals but what happens when that rivalry turns into love? Shadow has always displayed that he hates sonic with all his being but his heart argues otherwise. He doesn't understand when he starts thinking about sonic more and instead Of his duties. Now he often blushes Sometimes around sonic and smiles at his spunkiness, later, sonic begins to notice and slowly shows a little liking to shadow to. But shadow still can't admit his feelings,fearing he would lose sonic like he lost his dear friend Maria. And as things get spicy and the strings of love and hate tighten around him,he must figure out- does he hate sonic or will be let his emotions be set free?

A Continuation of the SPR Series (Book Four) From friends once thought to be gone forever, to the appearance of foes from another dimension, to just regular day-to-day life, it seems our heroes can never catch a break! Infinite the jackal, joined by Shadow the hedgehog, finds himself on a new assignment for his job under G.U.N.: to serve as the guide and mentor for two trainees under the Foundation for Villain Redemption. To his surprise and Shadow's annoyance, those trainees turn out to be none other than Eclipse the Darkling, the last of the Dark Arms and Shadow's half-brother, and Mimic the shapeshifting octopus, a two-faced mercenary with a past of treachery and deceit. Watching out for these two "former" villains will prove difficult enough, but will our heroes be able to handle their responsibilities on top of all the chaos that unfolds? Disclaimers: Story may contain mild no-no language, violence, and mentions of blood. All SEGA characters belong to SEGA. All fan-made characters, including F.V.R. and all its associates, belong to me. All artwork, the cover included, was created by me.

Characters and contents are a property of SEGA. I do not own anything. *PLS HIT THE VOTE BUTTON, IT REALLY HELPS ME OUT* After facing countless defeats at the hand of his arch nemesis, Doctor Eggman escapes what would've been a life of imprisonment and formulates a brand new scheme to reign over Mobius. And with him, is a brand new ally who posseses a gemstone of mysterious power. With this new dynamic duo brewing unbeknownst to Sonic, Eggman launches an all out assault on the planet and quickly claims his biggest victory to date. But once his control on the planet slips out of his hands, Eggman must turn to a brand new, never before seen villain, one that is fused with a gemstone whose power rivals even that of the Chaos Emeralds. His powers, his abilities...are infinite. Can Sonic and his friends stop this mysterious entity and put an end to Eggman's tyranny? Or will Mobius succumb to his overwhelming power?

What happens when two immense energies are pitted against each other? Opposites attract, but when they meet, it can be fatal. Will Shadow's anger destroy Sonic, or will Robotnik's plan collapse when things take an unexpected turn? Was he wrong to use a new, unknown substance against them? What feelings does it bring to the surface? Join me and find out! Sonadow 😘