In 'Fushigi no Kuni no Succubus', the story begins with the innocent and curious Alice, who stumbles upon a mysterious, ancient grimoire. Upon opening the book, she is unwittingly possessed by its power, transforming into a lust-driven succubus. Her reality warps into a surreal, erotic dreamscape where her only goal is to drain the sexual energy of its inhabitants. The series follows her hardcore sexual exploits as she navigates this bizarre wonderland. In the first part, she encounters a timid rabbit-boy, whom she thoroughly dominates, forcing him into a relentless breeding session until he's completely milked dry. Her journey continues as she finds a pair of twin cat-boys, engaging them in a spit-roasting threesome filled with deep throating, double penetration, and creamy creampies. The climax of her arc sees her confronting the Mad Hatter, a master of sexual illusions. Their encounter is a marathon of BDSM and mind-bending orgasms, culminating in Alice absorbing his power, crowning herself the undisputed, cum-drenched queen of the erotic wonderland, ready to fuck the entire world into submission.