虫プロダクション
In 1970, Tezuka moved the headquarters of Tezuka Productions to the second and third floors of a cafe business across from Fujimidai Station in Nerima. The second floor was reserved for employee offices and production assistants, while the third floor was Tezuka's own workspace and office. For the first few years, the studio took sub-contracted animation work from Mushi Production, which included a variety of animated shorts and a full television series, "Fushigi na Merumo" (Marvelous Melmo), which was broadcast by TBS for 26 episodes from October 1971 to March 1972. After Mushi Production filed for bankruptcy in 1973, Tezuka Productions took on animation production full-time along with its manga and copyright businesses and began growing rapidly as an animation studio. In 1976, Tezuka Productions relocated again to the in Takadanobaba, Shinjuku.