Citrus is a 2018 anime series based on the manga of the same name by Saburouta. It premiered in Japan on January 6, 2018. FUNimation Entertainment produced a SimulDub of the series, which premiered on its FunimationNow streaming service on January 25, 2018.
Synopsis
Fashionable Yuzu imagined the first day at her new school she transferred to after her mother's remarriage a bit differently; she didn't know it'd be an ultra-strict and conservative girls' school. So instead of a sweet high-school romance, she butts heads with the stern student council president Mei - who turns out to be her new stepsister. Now, she has to learn that hate and attraction are often not that far apart.