high-profile photographer yuqi prepares to spend three months with a butler. but what happens when her high school crush shows up to keep her company instead, and brings everything yuqi tried hard to forget with her?

song yuqi seems to have it all: money, friends, a life. after finally getting a job, she meets the obsessed jeon soyeon, and immediately acquires a need to be around her all the time. but as soon as soyeon steps into yuqi's life, it all starts to fall apart.