The One Where Their (Mother) Tongues Get Acquainted (слэш)

On a (possibly, most probably ill-advised) bet with Gwaine during their class trip to Quebec City, Arthur meets French-speaking Merlin. It shouldn't be a problem since he's first in his Conversational French class and all. Okay, maybe it's a bit more complicated in the end. But hey, as long as there's some kind of kissing happening before the end of the day he won't complain too much. And yeah, maybe he's never done this before, but he's not nervous. Nope. Not one bit.