(Betrayed Izuku X Melissa Shield X Gwen Tennyson)
Izuku Midoriya was framed for a crime he didn't commit. The only ones who believed in his innocence were his daughter Eri, Kota, the Wild Wild Pussycats, Eraser Head, Midnight, Melissa Shield, and her father, David Shield.
As he was being arrested and taken to prison, his transport vehicle was intercepted by Kurogiri, who used his Quirk to warp Izuku, Eri, and Melissa to another world. When they woke up, they found themselves in the world of Ben 10.
There, they met Ben Tennyson, his cousin Gwen, and their grandfather Max. The trio introduced themselves. Unknown to the others, Gwen started blushing when she saw Izuku, though she felt a little sad seeing he already had a girlfriend and a daughter. Melissa noticed and later pulled Gwen aside to talk. After their conversation, both agreed to share Izuku.
Eri, overjoyed, called Gwen "Mama Gwen," which made Gwen gush at the adorable snowball of a child.
Just then, they noticed a fire in the distance and quickly realized Ben was missing. Izuku told Melissa and Eri to stay at the Rust Bucket. When he found Ben, he had transformed into the molten lava alien known as Heatblast.
When a young woman dies suddenly in her world, she wakes up in another-reborn as Evelyn Thorne, a fiery-haired girl with emerald eyes and a sharp mind. But this isn't just any world. It's the world of Harry Potter, and she's been given a second life... with all her memories intact.
Born a year before the Boy Who Lived moved next door to 4 Privet Drive, Evie knows every twist, every danger, every death the wizarding world is hurtling toward. But fate is a stubborn thing, and magic always comes at a price.
With knowledge of the future and a fierce heart, Evelyn is determined to change the story before it begins, starting with the quiet, mistreated boy in the cupboard under the stairs.
But meddling with destiny is never simple.
Especially when you're trying to outwit fate itself.