Oshi no Ko has arisen as one of the most impressive drama/romance anime out there, a masterful anime that juggles many related genres at once. Depending on the episode, Oshi no Ko is either a dark idol musical anime, a dramatic romance anime with some humor tossed in, a heartbreaking revenge story, or an exploration of what life really means. It's little wonder Oshi no Ko is one of the best anime of Winter 2026 as Season 3 airs.