The Heavenly Spirit Cosmos transformed schoolgirl Kurumizawa Kururu into the powerful Magical Girl "Fairytale Kururu" to fight the "Nacht Geist"… 20 years ago! One of a sequence of oneshots written by KOJIMA Akira from late 2008 to early 2009 between the completion of Mahoraba and the beginning of his next serialised works Wa and Manabiya.