Ascendance of a Bookworm Season 1 Episode 9 The Guild Master's Granddaughter ( Air Date 2019-11-28 ) Genre Animation, Sci-Fi & Fantasy, Comedy, Drama category. Overview "Benno looks to have Main and Lutz registered with the Merchant Guild, but the guild master proves to be an obstacle. This results in them making plans to meet Frieda, his granddaughter.".