Jackie’s cousin is coming to town, and Jackie needs to get a few things
before she can be ready to see her: drinks, food, and … a husband.
@mondieuwordnerd is writing a fake!married AU at the moment that might fit the bill, which is:
Everyone Thinks I Dodged a Bullet by MonDieu666
Summary: When Hyde and Jackie are the only ones to see a murder, they’re placed into witness protection. Living under the same house is one thing but lines begin to blur when they’re forced to pretend to be married and memories from the past begin to resurface.