Look for a sex story. It’s about a high school girl who gets blackmailed by Another girl to meet her in the library behind a certain bookshelf. The girl blackmailed the other for some pictures she had on a stream. It leads to some sexual blackmailed
Source: reddit.com/r/eroticliterature/comments/jbkay2/look_for_this_sexy_story
Something like [this](https://www.reddit.com/r/eroticliterature/comments/ip1f27/emilys_mistake_ff_blackmail/?utm_medium=android_app&utm_source=share) ?