Aria the Natural: Sono Futatabi Deaeru Kiseki ni...
Japanese title: ARIA The NATURAL「その 再び出逢える奇跡 に…」
Alternative titles: Aria the Natural Special, That Miracle In Which We May Meet Again..., Aria the Natural Promo, Aria the Natural Episode 0
Type: Special
Source: Manga
Episodes: 1
Status: Finished Airing
Aired: May 7, 2006
Duration: 5 min
Rating: G - All Ages
Studios: HAL Film Maker
Producers: TV Tokyo, Shochiku, Mag Garden
Licensors: Nozomi Entertainment
Genres: Sci-Fi, Slice of Life
Themes: Iyashikei
Demographics: Shounen

Short episode entitled "A Miracle Of Us Being Able To Meet Again", which can be also considered as "Aria the Natural" episode 0.