The space is bright purple and stretches on for what seems like forever. The only other thing in it that can be perceived is a rounded woman with a bright face and glowing feathery wings.
"Congratulations! You have been selected by the ineffable Will of the Multiverse to reincarnate as the villainess of a specific kind of romance story . Kind of weird, but it's become a huge thing over ten or so of your years in at least a dozen universal branes adjacent to yours. I think one of the Will's avatars read something somewhere and got a little too invested, honestly. Now, you won't be reincarnating into an actual otome that exists," the angel says.
She taps her chin. "I don't get it, but according to my guidelines it's actually more in genre for us to create a custom otome-style world for you? It seems weird to me, but the universe molding crews love it, so we get lots of brownie points at inter-department parties. In any case, you'll be reincarnating into the soon-to-be-created Kingdom of Villarosa, setting of the non-existent smash hit otome game, manga, anime, and Broadway musical Roses of Villarosa!" She throws her arms out enthusiastically.
"You'll be becoming the much-hated villainess of the story, fated to be sentenced to a horrible bad ending for the crime of being the gorgeous and charismatic heroine's rival in love and for generally being an awful person. I'm sure you can picture how the story goes already," she adds sympathetically. "You're definitely going to be a woman in your next life, and you'll also be attracted to men, though you may choose whether you want to be attracted to women also in your new life or be strictly into the cute boys."
"If you object, all I can say is that management apologizes for the inconvenience, but the Will's... well, will is final. On the upside, though, the reincarnation process will ensure you don't suffer any severe body or gender dysphoria, as well as preventing too much homesickness for your old life. Those safeties are there to prevent any depressing suicides. I'm sure you'll be relieved to know that you won't have to relive being a baby or toddler, you'll recover your old identity and memories when you're a teenager, a few days or weeks before the start of 'canon.' Another benefit is that because we haven't actually sent the specification for Villarosa to the universe molders, we have a chance to tweak things to make sure that your otome villainess reincarnation is to your taste. Just pick what you like best, and when we're done the molders get to work, I download a batch of fresh fake meta-knowledge about Roses of Villarosa to your soul, and you get reincarnated."
"So let's get started, okay?"