I'm not putting a pure description because it would spoil most things about the story so just go on and read I give full credit for this idea to Anime_king11

'So I got a quirk. Yeah, I do. It's too bad my quirk has it's own sentience whose pride and ego far surpasses its size and length of its tail. Well I do have one thing in my favour. All Might is training me. That has to count for something right?' Izuku has Kurama. Naruto/My Hero Academia Crossover. Izuku Harem? *A bit violent.*

Izuku Midoriya was a kid that loved heroes. Or at least he was one. After an encounter with Endeavor Izuku will never see heroes the same way again

Sorry I had to restart.Also I dont own anything accept the story.

Izuku Yagi, quirkless girl, twin to Izumi Yagi, daughter of All-might and Green-Psycic. Abused? Check, Neglected? Check, Assaulted? Check, Almost unbreakable will? Check, Broken? Check... still Pure?...that Depends on how you look at it. Kicked out of her own house and left for the streets she survives with no-one noticing her absence, day in day out it's a struggle but in the end she makes a friend, one that will finally help her achieve her dream, it also helps that she meets a crazy pink haired inventor whose family... let's just say is less than favourable.

Izuku Yagi at the age of 4 Learns that life isnt always fair, started to be bullied by his Sister and ex friends, but he still had his Parents and his Aunties, Uncles and Grandparents and also his Best Friend Ochako Uraraka.At the age of 10 he is sent with A Alien Called a Yuatja or a Predator and lives there with them for 8 Years with ochako and returns to Earth Different and skilled.

Izuku Midoriyas path of a hero changes since his encounter with the sludge villian and All might. With the help of a symbiotic friend These two will become the greatest partners to each other. This will be a Izuku x harem....sort of?

So this is gonna be my first book so please bare with me. Now onto the actual description "Your kid is quirkless" "Im sorry kid you cant be a hero" "You disgrace" "Why dont you do this whole world a favor and just take a swan dive off the roof" "SOMETIMES THE DARKNESS IS NEEDED TO PROTECT THE LIGHT" My name is Izuku Yagi and i am the king of the shadows P.s. I DO NOT own any of the characters or the anime it comes from. The only thing i do own is the story itself and where ever i end up taking this

This is a story of Izuku Midoriya who develops a quirk at the age of 14 the power to transform into a machine he'll need to figure this out with the help of friends on his journey to becoming a hero

While our main protagonist is fighting his worst enemy and the opposite of his quirk' All for one's successor :Tomura shigaraki, both of them didn't seem to notice that a portal seemed to open behind midoriya. "lets end this De- *cough* Deku" "*likewise shigaraki O- *cough* One for all...* "haaaaah" To find out read the story its dope i promise ;) 👍