"Great." you heard her mutter as she rolled her eyes when you entered the set.

Nayeon, a well-known versatile actress and most importantly, your rival. The two of you are casted together in a big project which is of course, not in favor for you but both you and Nayeon can't complain as this project is most awaited by many. Yes, you are a main lead just like her but... You have to act like a servant to your master, which is obviously, Nayeon.