[Sweet and Sour] Vocaloid Unrequited Love Song Collection [Bittersweet]
There are many different forms of unrequited love.
Your heart might race nonstop with your first crush, or ache when you see the person you like talking to someone else…
In this article, we’ve put together a selection of Vocaloid songs about unrequited love—perfect for those of you who are in love right now, or who want to remember how it felt back then.
As mentioned above, everyone has their own version of “unrequited love,” so we’ve picked out a wide variety of love songs!
You’re sure to find a track that perfectly matches your mood!
- [Heart-wrenching] Vocaloid breakup songs. Classic love tracks that make your chest ache
- Vocaloid Love Song Special [Heart-Pounding, Tearjerkers, etc.]
- [Yandere] A Special Feature on Chilling Vocaloid Love Songs
- [Lovey-Dovey!] A Special Feature on Vocaloid Mutual Love Songs
- Unrequited Love Song: A heartrending love song dedicated to you who are going through a painful romance
- Melancholic Vocaloid songs: masterpieces that pierce the heart
- A special feature on cute and popular Vocaloid songs! For those who want to feel a flutter in their hearts
- [Feelings] A selection of Vocaloid songs with lyrics that resonate [Message]
- [Mutual Crush Song] Stuck before confession, not quite lovers!? A love song capturing wavering emotions
- [Unrequited Love Songs] Recommended for women! Classic tracks that boost your motivation for love
- [Hits Home] A Special Feature on Dark/Vent Vocaloid Songs
- [Sentimental/Emotional] A Collection of Vocaloid Songs That Shake the Heart [Moving Songs]
- [Tearjerker] A compilation of Vocaloid songs that make you cry
[Bittersweet] Vocaloid Unrequited Love Song Collection [Heartrending] (1–10)
Evening Scenery Yesterdayjin

Anyway, it’s a poppy, bright song that’s sure to put you in a good mood.
Anyone who’s been in love will probably find themselves smiling, thinking, “Oh yeah, I’ve been there!” It captures that period of being tossed around by the emotion of love—a fun yet slightly bittersweet track.
Poisonous possessivenessDECO*27

This song sings about a pure yet excessive love that makes you want to monopolize the one you like.
You can’t help but tease the person you’re into.
If only everything about the one you love could be yours… With this kind of abnormal love, you’re sure to relate when you listen to this track!
Hesitation, on the landingUhana Roku

It’s a sweet and bittersweet unrequited love song.
Composed by Rok Uhana, it was released in May 2024.
Set on a school landing, it portrays the protagonist’s inner struggle as they harbor feelings for a classmate.
Hearing the other person’s name called, having their hand taken—those casual gestures make their heart race.
Each brush with kindness deepens the desire to “get closer.” Anyone who’s experienced unrequited love will relate.
[Bittersweet] Vocaloid Unrequited Love Song Collection [Heart-wrenching] (11–20)
complicated loveTakanon

The upbeat strumming of the guitars pulls us in at once.
The adorably portrayed feelings of unrequited love—amusing from the outside, perhaps, but to the person themselves, deeply sincere and serious.
This song refreshingly sings of the ache and worries of one-sided love, the pain, and the simple feeling of loving someone so much.
It’s a track that resonates and invites empathy.
Animal Fortune-tellingscoop

It feels like the feelings of a girl with an unrequited crush are conveyed through the melody alone.
The protagonist is a girl who believes in fortune-telling.
It gives a very cute impression.
This is a famous song about unrequited love by the popular Vocaloid producer Scop, released in 2010.
Drowning heartTatsuto

This is a heart-piercing unrequited love song packed with feelings for a romance that won’t come true.
Created by Tatsuto, the track was released in June 2022.
Like a sparkler that fades in an instant, it delicately portrays the fragility and bittersweetness of love.
Hatsune Miku’s vocals and the calm melody together create a wistful atmosphere.
The lyrics carefully trace the turmoil of a relationship that never changes and the heart swayed by ambiguous signals, tightening the listener’s chest.
It’s a perfect song for those struggling with love or wanting to revisit a past romance.
Amanojaku164

The heart-piercing, bittersweet lyrics really sink in.
If I confess, we might never be able to go back to being just friends.
It’s a painful, sour song about the flutter of unrequited love and the struggle of constantly lying to my own feelings.
GUMI’s voice sounds forlorn, as if wrung out to the very last drop.





