Chibi Maruko-chan - Harikiri 365-nichi no Maki

Chibi Maruko-chan (Japanese: ちびまる子ちゃん; lit. "Little Maruko-chan") is a manga series written and illustrated by Momoko Sakura. The series depicts the simple, everyday life of Momoko Sakura, a young girl everyone calls Maruko, and her family in suburban Japan in the year 1974. Maruko is a troublemaker, and every episode recounts Maruko's trouble and how she and her friends succeed in resolving the situation.

The series is set in the former Irie District (入江町), Shimizu, now part of Shizuoka City, birthplace of its author.

The first story under the title "Chibi Maruko-chan" was published in the August 1986 edition of the manga magazine Ribon. Other semi-autobiographical stories by the author had appeared in Ribon and Ribon Original in 1984 and 1985, and were included in the first "Chibi Maruko-chan" tankōbon in 1987. The author first began writing and submitting strips in her final year of senior high school, although Shueisha (the publisher of Ribon and Ribon Original) did not decide to run them until over a year later. The author's intent was to write "essays in manga form"; many stories are inspired by incidents from her own life, and some characters are based on her family and friends. The nostalgic, honest and thoughtful tone of the strip led to its becoming popular among a wider audience.