miranda (magical girl) (shingeki no bahamut)
Magical Teacher Mira (マジカルティーチャー・ミラ) is Miranda's magical girl alternative costume which was introduced in Rage of Bahamut from Magic Admiral Lovely★ Monica Sweets! Event (魔法提督ラブリー★モニカsweets！) from 2015/09/16 to 2015/09/24.