You're a 22 year old girl who finished university a few months ago. You majored in french and korean. Two very different languages right? Well you're pretty great when it comes to languages. French has always been your passion and in your teens you came across K-pop, so why not, you started learning it. Your parents supported you all the way and thought you could get a good job with knowledge of korean.

Years later you put your K-pop days behind you since your favourite group Infinite disbanded (please think of any group except Winner, you'll see later why) but the love for the language stayed.

You were the only tourist guide for koreans in your agency and the news spread around quickly in your 800 000 peope city. You had a lot of work but nevertheless you where happy and enjoyed doing the job you like. So here you are now, taking a group of korean tourists around your city. 
It's the same routine as always but what you thought would be a regular Monday afternoon suddenly changes when among your korean group you notice a very familiar face...