Gogyosaengeul Hwanbulhae Juseyo

Synopsis

High schooler Aru's dream of becoming an idol is cut short after dying in a car crash on her way to school. She finds herself being offered the option to be reincarnated into a fish... or attend Refund High School in the Underworld to change her fate. Will Aru be able to earn enough karma to reincarnate as the ideal version of herself? (Source: Webtoon Entertainment)