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Unaired episodes included in the BD/DVD volume release of Twittering Birds Never Fly ~The Clouds Gather~.
Oda Nobunaga will join the fight for "GUDAGUDA Honnouji" that suddenly appears at Chaldea! This event features an original story written by none other than the one with a super confusing pen name, Keikenti-san! Of course, the scenario was (basically not) supervised by Kinoko Nasu!