Akio Watanabe
In 2001, Shinbo returned to Tatsunoko Production (aided by Tatsunoko VCR, Tatsunoko's digital subdivision) with OVA series "The SoulTaker". Shinbo admitted that, while working on the series, he to focused more on making unique shot compositions and imagery than working on the story, and instead left all organization of the story to writer Mayori Sekijima, who had worked with Shinbo on three separate series prior to "The SoulTaker". The series also marked his second collaboration with character designer Akio Watanabe. "The SoulTaker" received both praise and criticism for his direction and the series' art design by reviewers; despite the criticisms, Mike Toole of "ANN" said that the series was important for being "the start of Akiyuki Shinbo's long transformation" as a director.