Give me the long plot of a lesbian novel about a virgin crown princess who inherited from her royal bloodline the magical power to repel monsters out of the kingdom. The court wizard, a jealous and greedy old man, decides to steal the power of the princess to takes her place. To do so, he uses his magic to immobilize the princess before penetrating the virgin vagina of the princess and releasing his seed inside her, appropriating her power by taking her virginity and soiled her. First, the power of the princess now his own, give him the youngful body of a young lady. In second, the princess’s vagina who is leaking the semen of the wizard with which it is filled transforms i to a huge cock, and an enormous hanging pair of testicles! - elaborate the princess’s reaction on her transformation. The collar of the princess, symbol of her magic power, ceases to shine around her neck, to only shine again when the now young female wizard places it around his own neck. Ending with the proud and happy wizard heiress returns to the castle and becames officialy the new heiress to the throne, while the devasted former princess, now a rejected and infertile futa, ended into a brothel as a cheap prostitute.