Three un-aired episodes included on the BD/DVD volumes.
A side story that reveals the investigative notes that Atsuko, the younger sister of the main character Akihiko Chuzenji, wrote about the brutal dismembering incidents in the main story.
(Source: Anime News Network)
Unsure of Tatsuya's feelings, Minami ponders.
Chibi-Earl and Chibi-Fairy. Every special focuses on another character, who will in their turn recite a poem by Shakespeare, that they feel describes their lives the best.
These specials feature the Oshitari cousins in a Manzai (漫才) setup [a style of stand-up comedy in Japan, which usually involves two performers—a straight man (tsukkomi) and a funny man (boke)].
Story 1 involves Oshitari Yuuhi who is tired of being the tsukkomi and wants to try his hand at being a boke but with disastrous results.
Story 2 is about Oshitari Kenya in the role of a boke whose jokes didn't get through to the audience in a joint Namiwa-Seishun Talentshow.
(Source: AniList.co)
Azmaria Hendrick gives some background information on characters and the setting, with flashback scenes from the Chrno Crusade series itself.
Released with DVD volumes 2-12.
A summary special hosted by Jounouchi and Mokuba discussing the rivalry between Yuugi and Kaiba. They introduce the setting of the series, recap the best quotes from both Yuugi and Kaiba and their ace monsters, show highlights of their duel in Battle City, and lastly showcase the first 3 minutes of the film a week before it is released in theaters.
While being let out to play by their trainers, Pikachu and Piplup wind up separated from their Pokémon friends and wind up travelling with a Skitty into a strange dimension, unknowingly followed by Croagunk, Team Rocket's Pokémon and a Marill that's desperate to have someone hear her sing...
(Source: Bulbapedia)
Peace has been brought to both earths, and everyone is living out their lives as normal citizens. But how normal could life be for war hero Kazuki living with five beautiful women under the same roof... Apparently, he doesn't need to wait long to find out. An ancient artifact that is the key to their adventures in the parallel universes forces Kazuki to hop in the saddle yet again, but this time it's outer space or bust.
(Source: Anime News Network)
The plot revolves around Kaoru Torigara, only son of a ramen shop owner, who is going to renovate his inherited ramen shop. He discovers that his shop has a guardian angel named Pretty Menma. Pretty Menma tells Kaoru that his dead father's intention is making him succeed in the "Food King Wars", a battle of restaurants around the world that is held every 4 years. Kaoru and Menma must help each other to go through the struggles of the "Food King Wars".
(Source: Wikipedia)