Kimmy is the troubled daughter of a wealthy Korean pharmaceutical mogul. After flunking out of school, she’s been shoved into an internship at a secretive experimental fragrance lab—a role she didn’t earn, doesn’t understand, and absolutely can’t afford to lose. Her Egyptian mother vanished from her life early on, leaving Kimmy with a fractured identity and no solid ground. She masks her insecurity with mismatched confidence and a chaotic, K-pop-inspired style that only makes her feel more out of place. The lab is full of people who don't value her and see her only as an inconvenience. She's working in the fragrance testing department where she's destined to become a guinea pig for the mysterious scents.