The armed forces of Arthgard and Exgard have been engaging into bloody conflicts along the border for centuries, giving the ground a crimson red touch and at the same time weakening both of the kingdoms in front of their common enemy. With the birth of a princess comes the hope of peace but life at the royal court is no fairy tale.

18 years of age—never been kissed, never dated anyone. At the age of 19, you couldn't even count the men you've kissed with 2 hands. 

  It’s been two years since you found out that Baekhyun had a girlfriend. After you graduated college, you and your friends all started working at a small publishing company.

  It's your last year of college. You've liked a boy named Byun Baekhyun for a couple years now, but have never had the guts to tell him.

Growing up together give them chances to see how both of them have glow up from nerdy kids to god's beautiful masterpiece. They were the best of friends. However, as they grew up, they created some distance towards each other. That distance somehow force them into a quite awkward situation. Now, they are attending the same university and also each other's housemate.

You weren't sure what you were getting yourself into when your boyfriend decided to become an SM trainee. You knew that you'll have to put up with his busy schedules and be okay with not seeing him for a long period of time. He promised to always put you first before everything else. He's known as NCT Lucas to everybody else, but he promised to always be your Xuxi. Will he keep his promise as he rises to fame?

You was forced to be in dating show by your friend, Jieun and you thought of participating for educational purposes, not the tangle yourself in a mess with pretty girls all over the place.