Join Captain Leeway and his ragtag crew as they uncover the enigmatic menace threatening the Great Sea. Equip and upgrade your crew for turn-based gu…

海に沈んだ街の水面を波を切って進め！　巨大な海の怪物と闘い、島の仲間たちを救い、海中に隠された秘密を解明しよう。