In which Izuku is the reincarnation of Sonic the Hedgehog. He inherited his speed but not his memories. Izuku's world and Sonic's world are separate but can be connected by warp rings.

There is a story that every subject in the kingdom Is taught when they are young. The story of the chaos child. A being that, at a young age, learned to harness the power of chaos. He is both feared and worshipped by those who know the story. What happens when he comes home? The story where Sonic is the legend, Manic is having visions and losing his mind, and Sonia is the normal one.

When Ben dies, the omnitrix finds itself a new host in the form of 14-year-old Izuku Midoriya. Will Izuku rise to the challenge, or will it all fall apart?

Since ancient times, Demons have always existed. They were true monsters who not only wreaked havoc but also attacked humans. Most people cannot see them, so many disasters thought to be natural were actually caused by Demons. Those who can see them become Demon Slayers and use their might and wit to defeat them. Some Demon Slayers even possess magic, but not on par with the Demons themselves. When a lone girl awoke in a sea of flames, she didn't know anything, not even her name. The girl was given the name Ookami Akahi and a gift by a passing Demon Slayer. Thus begins the story of Ookami Akahi's struggle against herself and her memories she so desperately wants to regain. (DISCLAIMER: This story uses many anime themes, such as Japanese naming and Titles. If you don't watch anime or partake in the Japanese culture, the story might be hard to follow.)

The Chikara family and the Sora family have a lot in common. They have existed since almost the beginning of time. They are both rich and powerful. Their secret? They are both prestigious families... of assassins. Come Chikara Tsuki's time, her betrothed, Sora Taiyou, kills her mother and father one night. With her family gone, she vows revenge against her one and only love. Ten years later, Tsuki found Taiyou's whereabouts at a prestigious academy. She is about to find out the consequences of revenge, and that she knows nothing of him... or herself. (DISCLAIMER: This story takes a lot out of anime themes, including Japanese naming and titles. If you're not used to these things, it might be hard to follow.)