Title: Uncomfortable
Prompt: Addison/Mark, comfort.
Rating: PG-13
Summary: "It's not my fault he's here." --- Derek and Addison fight about Mark, Addison seecomfort in a familar place. Primarily focussed on the Mark/Addison, Derek/Addison storyline from Yesterday.
They were grown ups. Was it her fault if she had ruined their friendship, broke their hearts, or whatever ever other trite cliché you’d like to blame her for?