When Vinyl Scratch gets a bit too uppity, her producer, Sound Wave, decides to make it clear that he's in charge of every aspect of her life. Where she goes, what she says, and even who she dates. Octavia just wants to be left out of things, but gets roped in when Wave decides she and Vinyl would make the perfect couple.
Inspired by this story, by which I mean I stole the concept and ran with it. (Technically mature, although the naughty bits are only one paragraph long and clearly labeled as such.)
Credit to AlicornPriest for giving feedback on chapters 1-4.