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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.

Melancholic Vocaloid songs: masterpieces that pierce the heart (111–120)

Milk Crown on Sonechkayujii

Milk Crown on Sonechka / Soraru × Mafumafu [Tried Singing]
Milk Crown on Sonechkayujii

Yuzi’s fourth song.

While the tune gives a poppy, cute impression, the lyrics are filled with cruelty in stark contrast.

It depicts a girl driven to despair after relentless mistreatment, and listening to it makes your heart ache.

It was released in 2014.

Melancholic Vocaloid songs: masterpieces that pierce the heart (121–130)

GiftNaisho no piasu

A song by Vocaloid producer Naisho no Pierce, released in May 2024.

It resonates with impassioned vocals that convey emotions overflowing from a cherished relationship.

What exactly is the gift the protagonist has been given? This work may inspire you to notice the “gift” within yourself.

Please give it a listen while reflecting on your own feelings.

quiet roomyūkisan

Organic Acid / ewe “quiet room” feat. Hatsune Miku MV
quiet roomyūkisan

This is yūki-san’s thirteenth work.

It’s a highly addictive track featuring distinctive melodies and Miku’s fragile voice.

The video inspired by traditional East Asian medicine is also unique.

There’s also a self-cover version by Yūki, who is known as a “Vocaloid producer who can sing.” It was released in 2017.

NeotenyLonePi

Neoteny – LonePi feat. Kaai Yuki
NeotenyLonePi

“Neoteny” is a Vocaloid piece by LonePi.

It was released as an entry for BokaDuo 2025 after the version sung by Ketsujo Hakuura was unveiled.

Centered on the theme of paedogenesis, the work portrays distorted desires and an obsession with fading innocence.

The contrast between its light, buoyant sound, the delicate voice of Utaai Yuki, and the lyrics leaves a powerful impact on listeners.

Many will likely find themselves relating to the uniquely adolescent emotional imbalance it captures.

Immerse yourself in this world where cuteness and madness coexist.

It’s a reset.toa

Toa – It’s a Reset. – ft. KAFU (Toa – Reset – ft. KAFU)
It's a reset.toa

A heartrending song that poignantly expresses the desire to escape from reality and hit reset.

Released in 2022, this piece is by Toa, known for hits like “Tsugihagi Staccato.” Kafu’s pure, translucent vocals gently wrap around the listener’s heart.

With a piano-centered, melodic arrangement and lyrics that empathize with life’s setbacks and anxieties, it’s perfect for late-night drives or moments of solitary reflection.

Fragilekyiku

Fragile / Uramei・Kazehiki
Fragilekyiku

This is a song whose poignant lyrics and delicate melody seep into the heart.

Created by Kyiku in February 2024, it carries a message that we realize the importance of things precisely because they can break and disappear.

Its refined sound design is striking, with vocals by Uranome and Kazehiki further highlighting the emotions, while the tones of piano and strings evoke a classical atmosphere.

It’s a perfect track for moments when you want to reassess the value of what you’ve lost, or when you seek a quiet, moving experience.

Farewell, nameless days.yukue watto

Farewell, Nameless Days [UTAU, original]
Farewell, nameless days.yukue watto

“Farewell, Nameless Days” is a song that sings of memories with someone with whom you shared irreplaceable time.

Created in 2022 by Vocaloid producer Yukué Watto, known for delivering story-driven songs to listeners, it portrays days spent hand in hand with a loved one, laughing together, and lays bare the unfiltered ache of the heart.

The delicate yet beautiful vocals by Kenon Tei and Anmei Nui also convey its poignant emotions.

With a Japanese-style arrangement that resonates deeply, it’s a pop song that touches the heart.

Why not experience its sound—nostalgic yet refreshingly new?