Sister (2022) is a Mystery, Drama series that follows after moving in with her older sister Saho, Nagisa runs into her first love Yo (short for Yosuke) at work. Saho invites Nagisa to dinner to meet her fiancé, who turns out to be Yosuke. Sister is not currently listed with streaming providers in your selected region, but availability can change over time. Fans of mystery series may also want to explore similar titles below.