Rosetta Stone

 is the sixth single by Iketeru Hearts.

Single Information
Rosetta Stone was used as the ending theme for the anime Miira no Kaikata.
 * Lyrics: Shikura Chiyomaru (#1), hotaru (#2), Hazuki Mico (#3)
 * Composition: Shikura Chiyomaru (#1), Tom-H@ck (#2), Kamiya Rei (#3)
 * Arrangement: Yuuki Shinichi (#1), RINZO (#2), Kamiya Rei (#3)

CD+DVD Edition CD

 * 1) Rosetta Stone (ロゼッタ・ストーン)
 * 2) Distance Love
 * 3) Kibou no Chizu (希望の地図)
 * 4) Rosetta Stone (ロゼッタ・ストーン) (off vocal)
 * 5) Distance Love (off vocal)
 * 6) Kibou no Chizu (希望の地図) (off vocal)

Regular Edition A/B CD

 * 1) Rosetta Stone (ロゼッタ・ストーン)
 * 2) Distance Love
 * 3) Rosetta Stone (ロゼッタ・ストーン) (off vocal)
 * 4) Distance Love (off vocal)

Regular Edition C/D CD

 * 1) Rosetta Stone (ロゼッタ・ストーン)
 * 2) Kibou no Chizu (希望の地図)
 * 3) Rosetta Stone (ロゼッタ・ストーン) (off vocal)
 * 4) Kibou no Chizu (希望の地図) (off vocal)

Regular Edition E CD

 * 1) Rosetta Stone (ロゼッタ・ストーン)
 * 2) Rosetta Stone (ロゼッタ・ストーン) (Instrumental)
 * 3) (Enhanced) HQ mp3 Data / Self Introduction Video・Self-Photography (Imai Aki, Usami Madoka, Uchida Kotone, Ochi Karin, Shiroki Leia, Tachibana Rie)

Collab Edition CD

 * 1) Rosetta Stone (ロゼッタ・ストーン)
 * 2) Rosetta Stone (ロゼッタ・ストーン) (Instrumental)
 * 3) (Enhanced) HQ mp3 Data / Self Introduction Video・Self-Photography (Arata Yuuyu, Aise Risako, Koizumi Shiika, Nijika, Manami Kazune)

DVD

 * 1) Rosetta Stone (MusicClip)
 * 2) Bonus Video
 * 3) (Enhanced) HQ MusicClip (mp4) / High-Rez Audio (48KHz 24bit wav)

Featured Members

 * Arata Yuuyu
 * Aise Risako
 * Koizumi Shiika
 * Nijika
 * Manami Kazune
 * Imai Aki
 * Usami Madoka
 * Uchida Kotone
 * Ochi Karin
 * Shiroki Leia
 * Tachibana Rie