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Melancholic Vocaloid songs: masterpieces that pierce the heart

This time, we’re introducing a collection of poignant, heart-piercing Vocaloid songs.

From love-themed tracks to ones that embrace feelings of loneliness, as well as deeply moving pieces, we’ve picked selections from many genres—so if you look, you’re sure to find a song that resonates with your heart.

These are all perfect for when you want to have a good cry or face your worries head-on.

Take your time to savor the story woven into each track, and be sure to check them out.

Heart-wrenching Vocaloid songs: unforgettable tracks that pierce the heart (131–140)

Yubikiri Setsunasiglyna

Yubikiri Setsuna / Hatsune Miku
Yubikiri Setsuna siglyna

A poignant, heartfelt song that sings of the sorrow of changing everyday life and the beauty of memories.

It’s a track by the music duo siglyna—composer/lyricist Itomizu and mixing engineer eddy—released in April 2022.

It begins with a quiet intro, then layers sound all at once in the chorus to express overflowing emotion.

Hatsune Miku’s earnest vocals convey both the feelings tied to promises of the past and the strength to live in the present.

It’s a work that stays close to those determined to move forward, even as they’re confused by partings and change.

detoxrice straw bag

You’ll be drawn into a world shaped by Otomachi Una’s transparent, crystalline singing voice and distinctive sound design.

This work was released in April 2025.

the ends of the earthOnyx Kobayashi

A four-on-the-floor pop requiem with an unforgettable synth riff.

Although the song has a refreshing feel, it portrays the heavy theme and inner landscapes of a final farewell to a loved one.

It’s not merely sad; it also carries a strength that helps you face forward.

SecretMIMI

MIMI – Secret feat. KAFU
Secret MIMI

“Himitsu” is imbued with messages that gently embrace the honest feelings in your heart.

Created in 2022 by Vocaloid producer MIMI, who delivers songs with a soft, airy worldview, it features a driving piano sound that seems to express emotions both beautiful and fleeting.

On nights when you carry feelings you can’t tell anyone, it’s natural to feel lonely or isolated.

This Vocaloid track offers warm words that stay close to those emotions.

Let the clear, translucent voice of Kafu soothe you.

Destroying the worldNeru

Kagamine Rin — Destroying the World (Original MV)
Neru, who is destroying the world

This is a song composed by Neru, who continues to release highly addictive tracks such as “Law-evading Rock.” Though apathetic, it brims with energy.

Coupled with its jazz-rock-style melody, it’s a very cool piece.

It was released in 2015.

CendrillonSignal P

[60fps full-style] Cendrillon – Hatsune Miku, KAITO (Project DIVA) English lyrics, Romaji, PDA
Cendrillon Signal P

A duet song by KAITO and Hatsune Miku.

“Cendrillon” is French for Cinderella.

It tells the story of a girl who, despite knowing she shouldn’t, finds herself drawn to the prince who is her target.

There is also a Kagamine Rin and Len version titled “Adolescence.”

Regret messageAkuno-P

[Kagamine Rin] Regret Message / Regret Message [Fanmade PV]
Regret Message - Akuno-P

It may or may not be connected to the tragic stories “Daughter of Evil” and “Servant of Evil”; as stated in the video description, interpretation is up to each person.

The girl placed a wish-written paper into a bottle and set it adrift into the sea.

Where will the bottle, carried by the waves, eventually wash ashore?