Jasmine Potter and the Futa Club

[Guest Draynuy]

For this challenge it is better to consider than the admission age of Hogwarts is 13.

At the beginning of her third year, Jasmine Potter goes, with her new girlfriend Ginny Weasley, into the Chamber of Secret to aid her go past her trauma from last year. During their exploration of the complex, they discover that the Chamber has been used by at least three generation of Slytherin and that the legend of Salazar departure is in fact related to his grandson or to his great-grandson who was his namesake.

In one of the chambers they found the diary of Salazard ‘s granddaughter and of her female lover. Apparentely the granddaughter was a lesbian and had a really low opinion of men, finding that their only utility was for sex and reproduction. To help her and her lover get past the need of men, the slytherin descendant had created two potions.

One will change the clitoris of a woman into a penis for one hour by potions' dose; sadly the potion must be brewed by the user and cannot help at the reproduction.

The second one was more a lotion that must be applied onto the clitoris and deffinitively change it into a penis, the brew’s time is also of one month but take, as one ingredient, one drop of the previous potion. As notice, it is said that the lotion is extremely aphrodisiac and will send the user into sexual frenzy; it will also theoricaly change the DNA of the user so any ofsprings should born futanary.

The last entry of the diary is done by the lover that said that, sadly, the granddaughter was killed little time after having tested the lotion by Salazard the second (who will later becoming the Gaunt Line). The lover has decided the disappear somewhere where no-one could find her because she was pregnant with the granddaughter child, apparentely the sexual frenzy has for fonction to eliminate the last of pure female DNA, because her child was a pure girl (and a ancestor of Jasmine from her mother line).

Curious about the potion, both girls decide to test it and later decide to bring Hermione into the pleasure play to help her unwind from her schedule. When, toward the end of the year, the girls want to use the lotion, Jasmine come clear with her females teammates, so there will been no surprise, and after a bit of play between girls Katie decides she want to join; Angelina and Alicia decline, since they are happily with Fred and George, but, even then, they are not against to play again in the future.

With the inclusion of Katie, the idea to form a club of witch that share the same taste in sex is created; they rearrange the Chamber and Hermione charmes a text to appear in each girls bathroom to each witch that could be interested. Thus the futa club will be born; each new adherant will be at the service of the confirmed members during one month, the time to brew their own potion; after that they will have one or two week to test if they really like to be futanary and one more month to brew their lotion before to,finaly, becoming a full futanary and to be part of the Futa Club.

How will this club change the world?

Other detail:

Mandatory member of the Futa Club: Jasmine, Ginny, Hermionne, Katie, Demelza, Luna, Daphne, Tracey, Astoria, Susan and Gabrielle; other members are your choice.

Jasmine is not a Horcruxe and she has chosen Aritmancie or Rune in place of Divination.

The plot can follow the books but they must have obvious change.