I Don't Do Families by queenbea
It's no secret that Connor does not do boyfriends. However, after a little good-intentioned finagling, Oliver convinces him to attend a family function as his plus one, but only as friends.
This story will really tug at your heartstrings. There were times when I wanted to strangle Connor, but then he'd do something that made it hard to stay mad at him. After the huge steps Connor and Oliver took in the first half of season two, it may seem a little jarring to see them back at this point, but that didn't make the one shot any less enjoyable. Definitely give this quick read a try!