The MHA universe is in for a real shock when they find out about a universe that has real God's, Monster's and that a Foundation of quirkless people is keeping them away from the rest of the World, let's see there Reaction here.

In the land of Leadale, what if one of the oldest friends of Cayna were to join her by getting Isekai'd into the world of Leadale. But what if this friend was the strongest player to ever to exist in the game even surpassing the 14 Skill Masters.

in this story this takes place when Izuku finally snaps during his first battel against Bakugou with this he's seen to his teachers as risk in the school but the Principal trust Izuku but The Teachers including Izuku's idol doesn't think he can continue hero class with some of his friends by his side and the power of his latent abilities watch as Izuku takes the world by storm

Izuku yagi never had a good life being quirkless always being bullied by his sister and his so called friends neglected by his "father" but all that was about to change when he meets one powerful skeleton and one heck of a slime. (All characters in this story are own by there respect creators)

Izumi has always been a shy girl she don't talk to nobody and is scared of people because of incidents in the past but there's one person she tolerates and that's her homicidal two sided brother

it was a bloody battle, but izuku came victorious. though at what cost? did it really worth it? losing nearly everyone he knew, and he loved? holding onto a little girl who was out cold and bleeding heavily in an desperate attempt to keep him alive? was all that worth killing an AFO controlled tomura shigaraki? now he got a second chance, and he will be damned if he wastes it.

This story when the world got manifested with strange power called quirks then people started getting them out of nowhere that's might sound great but there had been rumors that there are 9 gods who can defeat anything that stand in here way and might end up in the hands of someone great and crazy at the same time that person is Izuku Midoriya.

In a world where the sludge villain escapes All Might, Izuku Midoriya, abandoned by his hero and left quirkless, is ensnared once more by the villain's suffocating grasp. On the brink of death, he's saved by a Great One, an eldritch being beyond mortal comprehension. Now bound to these dark forces, Izuku must navigate twisted nightmares and a reality fraught with death, despair, and madness. Can he survive, or will the horrors consume him completely? Disclaimer: violence, gore, and mature themes.

An alternate story of "Nine Midoriya" where Nine didn't come back, but still had his revenge and what he did in America

Life seemed to enjoy screwing you over. You thought getting dropped in another dimension was absurd at this point. You couldn't even die properly! [SCP X Reader] (From my Quotev account: I'm Not Here I Swear [NekoInu]) (Formerly titled "Anomalous")