As soon as Chae Min Hee decides to run away from home, her life turns upside down. With ups and downs in her newly found life - it's like she's riding a thrilling rollercoaster ride! Join her in her amazing journey and it's sure to leave you wanting more every time.

Main character:

- Chae Min Hee

Other characters:

- Key (Kim Kibum)

- The rest of SHINee

- Others will get added as the story progresses

The persona of the characters will also be revealed as the story gets deeper (otherwise it'll be spoiled).