User blog comment:FairySina/Unofficial 5th season?/@comment-25921993-20160522151720/@comment-6078077-20160522211729

Sky Pretty Cure: The Unofficial 5th Season (スカイプリキュア：ひこうしきの第5シーズン) is a continuation of the Sky Pretty Cure Series, centering around the main protagonists’ normal lives after they defeated the eternal darkness, known as Catastrophe. The story of the Unofficial 5th Season plays almost one year after the end of The Final Sky Pretty Cure.

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This is all I've got so far (I wanted to give them some time and not start right after the end)