Short fanfic, and just how I like my Merlin/Arthur's fanfics: with funny and sweet moments, and a silly plot -maybe the silliest I've read, but it was nice nevertheless! Their personalities are so well defined it is so easy to read. Merlin as the nice goofy wizard, and Arthur the proud, arrogant soon-to-be-king.
It is very clean, except maybe the last chapter. Nothing explicit though. And all the other characters (Gwen, Morgana, Uther and Gaius) are here too. Oh, and a big plus: it "sounds" very English :)