totantirft
Andie is a Sex therapist. they work alongside Asmodeus, helping sinners deal with their sexual relationships and preferences. they are doing well until Asmodeus tells them to help the Goetia Prince and Princess, Stolas and Stella, with their problem.
And they do
But that's when everything goes wrong.
Andie helps them, and they take it to heart for a little while until they get asked to help them in... other ways.
Andie sleeps with both of them, partially fixing their marriage as they don't have to sleep with each other as an obligation anymore and can enjoy time in bed without angering one another.
Andie thinks they're succeeding at their job, until Stolas sleeps with an imp... and all of their hard work starts to go down the drain. now they have to think about whether to protect Stolas from Stella, or protect Stella from becoming a worse version of herself.