One mysterious emerald grants a young boy a power, a power so ancient that it has been used once in history. Join him and his friends as they journey across high school to become heroes and meet new people that will help him stop the forces of evil. The worlds of Sonic and MHA are one. Soinc characters humanized. Elements of games and shows in it. Harem story. Rated M for Bakugou.

Unknowing on how, why, where, and what happened, Silver the hedgehog has amnesia and now is human. Barely knowing his own name, Silver meets a well known Pro Hero in the land of Japan...All Might. The hero feels bad, knowing on how Silver lost his memory, and offers help, a roof over his head, food and water, and a wild Adventure in class 1-A. But how will things turn? Read&Enjoy!

So, I know what you're thinking. Why is that incredibly handsome, smart, chili dog chomping kid with blue hair being chased by a crazed madman, with a mustache straight out of the Civil War? Well, to be honest, it feels like I've been running my whole life. My names Izuku Midoriya, although my friends call me Sonic! Izuku as Sonic in the MHA Universe! Pairing confirmed!

Followed by the events of a tragic past, and guided by his duty as a hero, Sonic will have to face the greatest and most dangerous enemy he has ever faced. But to do so, he must go through one of the most horrible processes that exists. Go to school.

Thanks to a green emerald, Izuku Midoriya, now has the ability to run at high speeds. He now has a chance to not only become a great hero. But the fastest thing alive as well! But he'll have to surpass those who are stronger and faster than him first. Luckily, U.A is the perfect school to help him out.

Sonic finds himself thrown headfirst into a brand new world of heroes and villains. Thinking that the worst thing to happen to him is being forced into boring classes, he remains unaware of the darkness hiding behind every corner. He'll soon come to find this world waits for no one, fast paced battles between good and evil, ideologies clashing everyday. Just the way he likes it

Ever wondered how characters from other universes would fit into a MHA setting? Wonder no more with the newest class at UA, Class 1-S! The group of students who went above and beyond during the entrance exam. Follow Sonic and his new friends in their crazy new life on their way to becoming Pro Heroes! (Multi-Crossover)

Izuku never made it to U.A., despite his best efforts. Two Alders students tried to get into U.A., but only one managed and now Izuku's just going about his life. Meanwhile, Princess Elise the Third is coming to Japan to give a speech at U.A. about the effect Japan's heroes have on standards around the world. So what happens when she meets Izuku Midoriya before anyone else?

Sonic, Silver, and Shadow have somehow been transported to a world where most humans have their own powers. With the Emeralds scattered (again) at Solaris at large (somehow), the hedgehogs have to find a way to get the emeralds before The Sun destroys the fabric time itself.

granted the powers of the fastest thing alive and the ultimate lifeform izuku joins up with others given powers from the past to fight to secure the future

Shadow and Sonic grow up in the world of My Hero Academia,How will this change the story?,Read to find out

After the fight with Mephiles, Mephiles used one last trick from being destroyed permanently and it was to send Sonic and his friends to another dimension and they got into the soul of one Izuku Midoriya. How will the world handle the power of Izuku Midoriya with the power of Sonic and his friends at his disposal

After the fight against Solaris, our young psychic finds himself in an unknown landscape and with a dangerous stowaway who will make his trip home a stressful task as he tries to find Shadow and Sonic in a world whose rules it will be difficult for him not to break, attracting attention unwanted

Of all the things Sonic expected to do in Tokyo today, Jet Racing wasn't one of them. Introduced to a new sport that is popular along the Kanda River, Leafa is dead set on trying it. Luckily for them, the Kandagawa Festival is in full swing and Sonic finds himself sat on one of the huge jet skis right as the countdown ends. The million dollar question now is who's going to win?

Sonic and his friends end up in the world of my hero academia . But so do the villians. What will happen?

As a dark and mysterious vigilante with his own interpretation of justice appears, Izuku Midoryia and his friends at U.A. become witnesses to a series of events that lets them question once more what the meaning of "being a hero" is. The difference between good and evil is paper-thin sometimes. Story takes place in the MHA-universe.

Sonic is thrust into a brand new world of heroes and villains. He may think that the worst thing to happen to him is being forced into boring classes, but he doesn't know about the darkness hiding behind every corner, eyes watching his every move. He has to learn quickly that being a hero isn't all about fancy footwork.

A Sonic The Hedgehog and My Hero Academia crossover That's been brewing in my mind for some time, Please read the whole thing inside to get the whole picture. (The reason why I say that is because there was too much to put into the summary)

A story about a hedgehog who looks up to All Might and wants to be like him.

sonic in my hero academia this is a sonic from sonic underground satam and it has Fleetway also the games Bakugo swearing also the nazo unleashed story(I've decided to restart it as my pacing Is garbage)

More details are explained in here. Please read it when you have the time! Enjoy and leave your comment on here!

Just an idea I have for the future. Please check this out when you have the time! More info inside.

You know that meme of the Obama fanfiction that goes ""Obama chuckled. "You mean, the Chaos Emeralds?"" Well, I thought, "hey, that sounds like something Bakugou would do" so here we are