Megumi Watanabe is a Japanese writer and original creator, primarily recognized for her work in children's literature and anime. Born in Kawagoe City, Saitama Prefecture, she began her career as an author of children's books. In June 1978, she created the Yowamushi Obake series, a literary work whose title translates to "Weakling Ghost," establishing an early thematic interest in gentle, timid supernatural beings.

Watanabe is best known as the original creator behind the anime television series O-bake no... Holly, which aired starting January 28, 1991. For this production, she is credited with the original work, indicating her role as the source material's author. The series centers on a kind-hearted ghost named Holly, continuing the motif of sympathetic apparitions that first appeared in her literary series. The show represents a key example of early 1990s Japanese anime aimed at young audiences, blending supernatural elements with accessible, character-driven storytelling.

Her career bridges literary and animated media, moving from printed children's books to a full anime adaptation. While information regarding a broader body of work or extensive adaptation history remains limited to these two primary credits, her authorship of the Yowamushi Obake series and her role as the originator of O-bake no... Holly establish her as a niche contributor to family-friendly supernatural fiction. Her creative identity consistently revolves around ghosts that are more endearing than frightening, a signature that defines her known output. Within the Japanese anime industry, her significance lies in providing the foundational narrative for an early morning animated series that has since become a recognizable title from the period.