I've written a new fanfic. I wasn't sure whether to mention it here as I don't know if the content is something any of you will actually want to read. It's pretty dark and likely to get darker as I write additional chapters. It explores ideas such as self-harm by means of other people and the emotional aftermath of sexual assault from the perspective of the perpetrator. So lots of triggers. It's more BDSM than spanking specific although spanking will probably make an appearance at some point. I figured I might as well let you know it exists and having been warned you can use your own discretion in deciding whether it's something you want to check out.

https://archiveofourown.org/works/24008206