Nội dung: Unaired episodes of Senyuu. released with BD/DVD volumes. 1. Yuusha, Nagurareru. / Nise Panda no Seitai (Vol. 1) 2. Shitsujichou no Tabi Sono 1 (Vol. 2) 3. Shitsujichou no Tabi Sono 2 (Vol. 3) 4. Gakuen Senyuu.: Seishun Monogatari (Vol. 4)
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.
Bundled with the limited edition volume 14 and volume 16. The first episode will cover the chapter 48-49 where it centers on Yuiga and Asumi faking a date on the beach, and later Yuiga meets his teacher Mafuyu Kirisu hiding since she accidentally lost her bikini top.
First episode is based on the 16th volume of the manga. Features Ikki vs. Ringo. Second episode is based on the 23rd/24th volume of the manga. Features Kogarasumaru vs. Sleeping Forest inside Inorganic Net.