I'm looking for a story where Darcy works with Jane at the Tower but she has a secret she hasn't told anyone. She writes and publishes erotic stories under a false name but being at the Tower and under the eye of Jarvis (and Tony) she writes with her phone and has memorized some keywords for convenience I think. Anyway something happens...she is sending a message to someone not checking the auto-correct but she sends a sexy one...I don't remember who he is on the other side. This is all I remember and I have been looking this story for a while because but i forgot to save it. Any help is welcome! Thank you!
Found it! Thanks to ladytheta ! It's Autocorrect by Codexfawkes !