Imagine being sucked into your favorite adult novel – a world of beastmen and dark fantasy! After a series of rather… exotic reincarnations (from tree to jellyfish!)… our heroine is finally reborn as a pine marten beastkin. But fate loves a good prank: she's just a minor character, a doomed spy sworn to secrecy, and worst of all – an albino utterly unable to transform!

Just as she was about to throw in the towel, the most unexpected invitation arrives: the story’s greatest villain wants her as his daughter-in-law! Little do they know that by accepting, she doesn't just join the fierce and ruthless family – she brings with her an immense power capable of changing the game.