Sister Princess

Wataru Minakami was headed for a normal high school life until a computer error cost him his only exam success, and everything changed. Sent away by his loyal butler Jeeves to an island school, Wataru expects a fresh start but instead runs into a series of eccentric, friendly girls. The twist is that each one introduces herself as a different sister, and his daily routine fills up with unexpected family rituals, awkward misunderstandings, and comedic rivalries. The show keeps the tone light, focusing on slice of life scenes and character interactions, so you get a steady stream of humor and oddball situations rather than heavy drama or mystery.

The TV anime first aired in 2001, created by Sakurako Kimino and Masaharu Amiya, and presented as an animated comedy series built around the original concept and character ensemble.

It didn’t collect major industry awards, but it did attract a dedicated niche audience. While critics were mixed, fans appreciated the series for its character variety and fan-oriented moments rather than for mainstream accolades.

The central gimmick, a single protagonist surrounded by many sisters, helped the show stick in the minds of early 2000s anime fans. Its unusual family-centered harem setup led to character art, fan communities, and cosplay interest, making it a recognizable example of that particular subgenre in otaku circles.

Critical reception was mixed, reflected in modest ratings and a small number of reviews. Viewers who like episodic, character-driven comedy will find the show's focus on sibling dynamics and light romance entertaining, while those seeking deep plots or narrative stakes may find it thin. Major themes are family ties, everyday awkwardness, and the contrast between idealized affection and the practical annoyances of crowded domestic life.