Tomedonai Shiosai ni Bokutachi wa Nani wo Utau Darou ka

 (とめどない潮騒に僕たちは何を歌うだろうか) is the fourth single by ARCANA PROJECT. It. The lead track was used as the opening theme for second cour of the anime Aquatope of White Sand.

Single Information

 * Catalog Number:
 * LACM-24203 (Regular Edition)
 * LACM-34203 (Limited "Positive Position" Edition)
 * LACM-34204 (Limited "Reverse Position" Edition)
 * LACM-24204 (Anime Edition)
 * Lyrics: Tabuchi Tomoya, Kushita Mine, Sasa Ando
 * Composition: Kusano Kayoko, Kushita Mine, Nakano Ryota
 * Arrangement: Horie Shota, Kushita Mine, Miyano Sachiko

CD

 * 1) Tomedonai Shiosai ni Bokutachi wa Nani wo Utau Darou ka (とめどない潮騒に僕たちは何を歌うだろうか)
 * 2) Mayowanai Conquest (迷わないConquest)
 * 3) Ace Of Pentacles (Not included in Anime Edition)

Limited "Positive Position" Edition

 * 1) "Tomedonai Shiosai ni Bokutachi wa Nani wo Utau Darou ka" Music Video Making

Limited "Reverse Position" Edition

 * 1) "Tomedonai Shiosai ni Bokutachi wa Nani wo Utau Darou ka" Music Video
 * 2) It's autumn! Study! 1st ARCANA PROJECT Regular Exam (秋だ！勉強だ！第1 回 ARCANA PROJECT 定期試験)

Featured Members

 * Sakurano Usa
 * Sorano Aozora
 * Aida Shion
 * Hanamiya Hana
 * Amano Hikaru