Y/N is Letty Ortiz’s younger sister, determined to prove she’s more than just family by name. Under the guidance of Dom Toretto and his crew—including Mia, Brian, Han Lue, Tej, Roman, Ramsey, and Hobbs—she learns every skill needed to become a top driver, developing her own signature style of smooth, precise, evasive driving. As she trains, a gentle slow-burn romance grows between her and Han Lue, built on quiet trust and patience. When aggressive racers target her to challenge the crew, the whole family stands together to protect her—showing that loyalty and love make them unstoppable.