Four actresses from Japan move to South Korea to audition and act alongside Korean actors for roles in a series of love stories. Will true romance follow?

Insatiably ambitious residents of Seoul's most luxurious apartment throw their morals aside to achieve dizzying heights of wealth and power.

Shin Sol-i isn't shy about her unrequited crush on Cha Heon, her next-door neighbor. One day, she gets an idea to write him the perfect love letter.