Lauren Jauregui is a retailer with a passion for singing. Dinah-Jane and Normani are her polar opposites, but the three of them are best friends anyway and have been ever since Lauren moved to Los Angeles after dropping out of college. After her long-time boyfriend, Kian- breaks up with her, Lauren becomes infatuated by a free-spirited lawyer with a tattoo of a dragonfly on her middle finger and a disease that gradually deteriorates her brain.