Chikai (Amamiya Sora)

Chikai (誓い; Vow) is the 6th single by Amamiya Sora. It was released on May 9, 2018 with "Chikai" as the single's lead track. It was release in three editions: a regular CD edition, a limited CD+DVD edition and a limited CD+DVD anime edition. The single was pre-released digitally on April 14, 2018.

Single Informations
The song "Chikai" was used as the second ending of the anime Nanatsu no Taizai: Imashime no Fukkatsu.
 * Catalog Number: SMCL-541 (Regular Edition), SMCL-539~40 (Limited Edition), SMCL-542~43 (Anime Edition)
 * Distributor: Sony Music Entertainment Japan

Digital pre-release

 * 1) "Chikai TV size" (誓い TV size) - 1:31

Regular / Limited Edition

 * 1) "Chikai" (誓い; Vow) - 4:55
 * 2) "Abyss" - 4:45
 * 3) "Chikai (instrumental)" (誓い (Instrumental)) - 4:56

Anime Edition

 * 1) "Chikai" (誓い; Vow)
 * 2) "Abyss"
 * 3) "Chikai (Instrumental)" (誓い (Instrumental))
 * 4) "Chikai (TV size)" (誓い (TV size))

Limited Edition

 * 1) "Chikai (Music Clip)" (誓い (Music Video))
 * 2) "Chikai (TV SPOT 15sec)" (誓い (TV SPOT 15sec))
 * 3) "Chikai (TV SPOT 30sec)" (誓い (TV SPOT 30sec))

Anime Edition

 * 1) ""Nanatsu no Taizai: Imashime no Fukkatsu" Non-Credit Ending" (『七つの大罪 戒めの復活』ノンクレジットエンディング)