
青い海の約束 (Ver.2)
Genre: Acoustic Folk Tempo: Slow to mid-tempo (75–85 BPM) Key: C Major Vocal: Female (gentle, emotive, clear) Style & Mood: A heartfelt acoustic folk track, with a focus on emotion and simplicity. The song should feel intimate and reflective, with a clear, resonant vocal delivery. The music will be stripped back, with a focus on the natural sound of acoustic guitar, complemented by soft percussion and occasional string instruments. The tone should be warm, nostalgic, and introspective, capturing the essence of a bittersweet love story and the beauty of the sea. Instruments: Acoustic guitar (gentle strumming and light picking) Light percussion (brushes, soft snares) Optional strings (subtle background to add warmth and depth) Bass (soft and mellow to support the rhythm) Vocal Direction: The vocal delivery should be soft and emotive, with a sense of vulnerability in the verses. The chorus should be slightly more uplifting, with a sense of warmth and release.

青い海の約束 (Ver.2)
Genre: Acoustic Folk Tempo: Slow to mid-tempo (75–85 BPM) Key: C Major Vocal: Female (gentle, emotive, clear) Style & Mood: A heartfelt acoustic folk track, with a focus on emotion and simplicity. The song should feel intimate and reflective, with a clear, resonant vocal delivery. The music will be stripped back, with a focus on the natural sound of acoustic guitar, complemented by soft percussion and occasional string instruments. The tone should be warm, nostalgic, and introspective, capturing the essence of a bittersweet love story and the beauty of the sea. Instruments: Acoustic guitar (gentle strumming and light picking) Light percussion (brushes, soft snares) Optional strings (subtle background to add warmth and depth) Bass (soft and mellow to support the rhythm) Vocal Direction: The vocal delivery should be soft and emotive, with a sense of vulnerability in the verses. The chorus should be slightly more uplifting, with a sense of warmth and release.
Lyrics
白い砂浜を歩いて
君と二人 寄り添いながら
青い海に映る空
どこまでも続くように思えた
青い海の約束
永遠に続くと思ってた
でも波に消されて
恋は海に沈んだ
夕日が沈むその時
君の笑顔が浮かぶけど
あの日の青い海は
今も胸に残っている
青い海の約束
永遠に続くと思ってた
でも波に消されて
恋は海に沈んだ
君と見たあの海が
今も心の中にある
でももう戻れないけど
それでもあの約束は忘れない
青い海の約束
永遠に続くと思ってた
でも波に消されて
恋は海に沈んだ
青い海の約束
心の中に残して
君との思い出は
永遠に消えないから
青い海の約束
今も胸に残して
