Hi I know it's totally irrelevant to manga, but I really need help to find a fanfic that is from decades ago.

It's a Draco x Hermione very very very smutty fic where Draco got Hermione under a slave like spell where she cannot harm him can only obey him. I might be mixing it with others, but I'm pretty sure that a dragon was on her back as a result of the spell. Also Draco is into a bit of violence during sex, nothing horrendously SM but there was blood i think. There is this one particular scene when I remember him cornering her in the Head Prefect's bathroom and she started chucking stuff at him to stop him, obviously it didn't work and then they had sex.

I'm not sure if it was posted in ff.net before, but it was definitely on a Harry Potter fanfic site and I suspect a DracoxHerimone fanfic site.

It will be very much appreciated if anyone knows what I'm talking about

It'd be easier if you posted over at fanfiction.net's HP forums. 🙄