Included with the third and fourth volumes of the Blu-ray/DVD volumes.
Source: MyAnimeList
Other anime produced by Project No.9.
Availability may vary by region.
Jinsei Easy? (人生イージー？)
Ayafuwa Asterisk for Kikuchi Fuuka (あやふわアスタリスク for 菊池風香)
Ayafuwa Asterisk for Natsubayashi Hanabi (あやふわアスタリスク for 夏林 花火)
Other anime that aired alongside Bottom-Tier Character Tomozaki Specials.
