【镜音连V4x】宣告春天 / 春を告げる -Acoustic Arrange-【VOCALOID Cover】

Originally by yama
https://www.youtube.com/watch?v=DC6JppqHkaM

Music & Lyrics: くじら
Illustration: ともわか
Vocal: 鏡音レン V4x (Power & Cold)
Harmony: KAITO V3 (Straight)

Arranged instrumental track by 生音風カラオケ屋
https://www.youtube.com/watch?v=qaHUcq6yqOQ