Special Anime
Taisei Kensetsu: Vietnam Noi Bai Kuukou
A 30-second animated commercial for the construction company Taisei. The commercial highlights Terminal 2 of Nội Bài International Airport that Taisei built in Hanoi, Vietnam.
Run Run Lantern
Special 25th anniversary commemorative promotional video for P.A. Works looking back at the studio's titles they have made.
Usaru-san
The Media Factory mascot character franchise revolves around a male rabbit that transforms into Usaru-san by wearing a monkey costume and eating bananas. The title “Usaru-san” is a portmanteau of “usagi” (rabbit) and “saru” (monkey).
Ginga e Kickoff!!: Natsuyasumi Special
Clip show with soccer commentators providing commentary.
Captain Tsubasa (2018) Special
Short special of Captain Tsubasa (2018) animated for the FNS27 2019 event.
Yomigaeru Sora Pilot
Yomigaeru Sora was initially supposed to have a female protagonist with sharper animation. Due to Yuji Matsukura (J.C.Staff Executive Officer, Head of Production), Katsushi Sakurabi (Director), and Fumihiko Takayama (Series Composition) outvoting Kiyoshi Sugiyama (Producer), the story was changed to have a male protagonist with simpler animation.
Sakurabi's original idea for the anime was made into pilot and the pilot was included with the 7th volume of the Limited Edition DVD Box Set.
(Source: AniList.co)
To Heart Omakes
Six short "Special Broadcasts" (omake) were produced and aired after selected episodes. They lasted around five minutes and followed the general style of the main anime, although the characters are drawn as chibis.
(Source: Wikipedia)
