Whormione Gagger [Emma Watson]: Slytherin Sex Doll (2.12.25)

'Still-frame from Whores of Hogwarts S1:EP8, Sneaky Slytherins. Watch the full episode by subscribing to HBO Max.'

https://chyoa.com/chapter/Whores-of-Hogwarts.1576890

For anyone who wants to potentially write this episode in the future, the A plot involves the girls of Slytherin House finally being fed up with Whormione's know-it-all attitude, so every night they cast a mind control spell on her that turns the Gryffindor whore into a Slytherin cum-slut. She has no memories of this and every morning wakes up in her bed as if nothing happened. She doesn't question why she's a cum-soaked mess since it's normal for a wizard to use a witch while she sleeps.

Although nothing seems out of the ordinary at first, her friends and teachers begin to suspect something is wrong when she begins failing at her studies and her personality starts changing. This is because the cum the Slytherin boys are feeding her is enchanted and turning Whormione from an intelligent slut into a bimbo skank. Now it's a race against time to find a way to reverse the spell before it becomes permanent!