I guys I'm so sorry, but I've been looking for a story for weeks and I can't find it and I thought, well you might be able to.
It's a Hermione and Severus Snape story. I don't remember all of the details but Hermione has to stay with Snape at his house for a reason I do not remember, but at first it's weird, but then they become lovers. She finds his basement and it becomes a D/s relationship. Harry and Ron walk in on them and Harry and Ginny want to try that life style out. I remember the ending that Harry kills Voldemort because Ginny commanded him to.
I would really super duper like it if anyone is able to tell me this story!