this is my kingdom come (фемслэш)

Wishverse AU where no one from the canon universe comes visiting.
Princess Emma and Prince Henry, on a long voyage, find themselves in an old, abandoned estate for the night. Little do they know that that the Evil Queen is still out there and that they've stumbled right into her arms.
Regina is a recluse, bitter at her years of exile and her loss to Snow White. She dreams of vengeance even decades later, and the arrival of Snow's family is exactly what she's been waiting for all these years.
But much has changed in thirty years, and Regina isn't the woman she once was– though it may take all of them some time to come to that realization.