It was a normal day in Equestria. Suddenly, without warning and without commotion, a giant white sphere appears in the sky. No one knows where I came from or why it's here. All we know is that it almost completely blocks out the sky. Now there are rumors of creatures acting strangely and there are stories of new creatures only heard of in myth coming to "celebrate" the occasion. Equestria will either have to cope with this giant white sphere dominating the night sky or try to find a way to make it leave. But how can you hope to force something you could never hope to understand.

Every universe has walls around it. Even if the universe itself is infinite there's a barrier keeping it from touching other universes. However some universes' walls are thinner than others. Some times this can be used used to great effect, like summoning creatures from another world to help you. But if the walls are too thin, things can fall through. With enough power involved, someone might find themselves in a world where they don't belong. That's just where Shigeo Kageyama (A.K.A. Mob) finds himself. Trapped in a land full of colorful cartoon ponies and absolutely brimming with energy, Shigeo has to find a way to get b when he's completely alone. And his presence hasn't gone unnoticed.

I don't own Mob Psycho 100 or My Little Pony Friendship is Magic. This art was created by KaryMetalRock on Deviantart.