|Elemental Gelade Episode 23|
|Name in Japanese||約束|
|Release Date||6 September 2005|
|Episode Director||Nobuetsu Ando|
|Previous||Elemental Gelade Episode 22|
|Next||Elemental Gelade Episode 24|
The Promise (約束, Yakusoku) is the twenty-third episode of the 2005 anime series Elemental Gelade. The episode was first aired on 6 September 2005 in Japan, and 3 July 2007 in America.
Coud and the others arrive at foot of Edel Garden to find a war between Chaos Choir and Arc Aile. At night, Ren is approached by the three leaders of Chaos Choir who proposes they will end the war if she will become their new queen, which she accepts. Coud decides to go to Edel Garden to rescue Ren. In order to get through Chaos Choir's defenses, Wolx, Tilel, Rasati, and Lillia aid in clearing a path.