Rich Girl Caretaker: I'm Secretly the Caregiver of the Most Popular Girl in This Rich Kid School

Rich Girl Caretaker: I'm Secretly the Caregiver of the Most Popular Girl in This Rich Kid School is a 2026 anime series produced by Studio Brain's Base. Adapted from the popular light novel genre focusing on social hierarchies within elite educational institutions, the series explores themes of hidden identities and the complex interpersonal dynamics between students from different socioeconomic backgrounds. It represents a continuation of the studio's focus on character-driven narratives set within contained, highly structured environments.

The visual direction for the series prioritizes the polished, high-contrast aesthetic typical of contemporary school-life dramas, aiming to emphasize the stark contrast between the lavish surroundings of the academy and the more grounded, behind-the-scenes life of the protagonist. Upon its release, the production was noted for its clean character designs and the earnest tone taken toward its central premise, fitting comfortably into the established landscape of mid-2020s romantic comedy and slice-of-life animation.