Maken-Ki! Specials
Maken-ki! Secret Training
マケン姫っ！ ドキドキッ！マケン姫っ！秘密の訓練
Each of the six volumes of the Maken-Ki! Blu-rays will carry a 10 minute long short anime "Doki Doki! Maken-ki! Himitsu no Kunren". Secret trainings with the main characters will be animated.
