秘密結社 鷹の爪 提供獲得大作戦 作戦会議第
DLE
Due to a sponsor issue, Himitsukessha Taka no Tsume Countdown had a Suntory designated advertising campaign that was posted online the same day as it aired on TV Asahi's airing of the main anime (but not for any other TV channel). The ads were also included on the DVD release of the main anime.
President
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Yoshida-kun
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