Issho ni Training: Training with HinakoIssho ni Training: TRAINING WITH HINAKO
OVA · Spring 2009
Sports · Ecchi

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.
OVA · Spring 2009
Sports · Ecchi
Special · Winter 2016
Fantasy · Ecchi
Special · Spring 2014
Ecchi
TV Short · Fall 2015
Sports · Slice of Life