Downloading Enticed by the Spider Succubus: A F/F Erotic Fairy Tale

Callie has been lonely for a while, so when a new girl starts at her work, and they have mind-blowing sex, she's surprised when she starts having strange symptoms afterward. She's suddenly hornier than she's ever been before. Will Callie be able to control this new side of herself? Or will it consume her and those around her?