Built around a soft, real Japanese dialogue between two high school friends, this lofi pop track captures a fragile moment — when hope quietly tries to hold onto a connection that time might change. There’s no drama here. Just laughter, small questions, heat in the air… and a promise whispered almost playfully: “Let’s stay friends forever.” Yakusoku lives in that space between innocence and awareness — where emotional openness meets the quiet fear of losing someone, and hope becomes a gentle act of resistance. Warm chords, airy textures, and understated rhythm carry the feeling of closeness, like memories you don’t want to freeze — only keep alive.