Sore Ike! Anpanman: Dokin-chan no Dokidoki Calendar

Sore Ike! Anpanman: Dokin-chan no Dokidoki Calendar was released in 1991 as a short film supplement to the feature-length Anpanman theatrical releases. It was produced by Tokyo Movie Shinsha to expand the presence of secondary characters like Dokin-chan, who had become a fan favorite for her mischievous and complex personality. The film serves as a charming vignette focusing on the daily activities and whims of the character, reflecting the broader mission of the franchise to provide gentle, educational, and character-driven entertainment for young children in Japan.

The character of Dokin-chan was created by Takashi Yanase, a cartoonist who conceptualized the Anpanman universe with a focus on simple, recognizable shapes and altruistic themes. This specific calendar-themed short was designed to capitalize on the success of the television series, which had gained immense cultural traction by the early 1990s. The production maintained the signature aesthetic of the series, characterized by bold colors and clear, expressive animation, and was received by the domestic audience as a delightful expansion of the Anpanman world, reinforcing the franchise's status as a staple of Japanese children's media.