Many of Tôei’s promising artists, who had for the most part worked on Fujimaru, were determined to follow up on the possibilities the TV show had opened. This meant making a decisive move towards “adult” animation, that is complex storylines, visual experimentations, and a kind of animation that would go beyond the simplistic, round and friendly shapes of the characters of so-called “TV manga”. Just like young manga artists in the 60s had rejected Osamu Tezuka’s "story manga" style to create their own graphic novels called gekiga, artists in Tôei would slowly start making the move towards what would later be called gekiga anime.
However dominant it became in the 80s, the Kanada style was never the only aesthetic of anime. Besides the heavily stylized motion of the Kanada school and the round, cute characters that characterized the lolicon boom at the start of the decade, another very different kind of animation was starting to find its footing: realism.
In 1973, anime celebrated its first decade of existence. But the anime industry in 1973 was almost a world apart from what it was 10 years earlier : the production system had become almost set to what it mostly still is today, the manpower had immensely grown and the studio organization had evolved. Moreover, new people had started producing their own original works, people whose names would be among the most famous in anime history.