Title: insomnia
Lyrics: 不二 悠風理 (FUJI Yukari from Cosmos and Chaos)
Music: 不二 悠風理 (FUJI Yukari from Cosmos and Chaos)
Vocal: 欲音ルコ (Yokune Ruko / ACE Studio), 波音リツ (Namine Ritsu / ACE Studio)
Instrumental etc.: cosmoschaos.net/insomnia



    Pop, JPop, ACE Studio, Yokune Ruko, Namine Ritsu
    • Type: Original
    • Release Date: 02/21/2026 12:01 AM
    • 126 bpm
    • Key: C#min
    • © Creative Commons: Attribution, Noncommercial
    • Japan
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