Aneki My Sweet Elder Sister The Animation Upd -

Despite the suggestive title, the series is an anthology where not every segment involves literal siblings. Instead, it often focuses on the "Onee-san" (older sister) archetype common in Japanese media. Aneki... My Sweet Elder Sister: The Animation (2007) - TMDB

The OVA includes various vignettes, such as a student named Takumi who develops a relationship with his classmate Saki after they discover shared fetishes, and a story about a young man living with his lazy, "slovenly" elder sister who is a professional teacher by day. Series Trivia aneki my sweet elder sister the animation upd