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Vocaloid songs that start with "ku"

When you feel like “I want to add more favorite songs,” how do you look for new tracks?

Maybe you search on social media or video sites, or ask your friends for recommendations.

Some of you might just go through all the suggestions from your subscription services.

In this article, I’m going to introduce lots of Vocaloid songs that start with the syllable “ku” (く)!

It might also give you ideas for your karaoke picks, so be sure to read to the end!

Vocaloid songs starting with 'Ku' (21–30)

Sky Performance JumpNanahoshi Orchestra

Sky-Resonance Jump / Nanahoshi Orchestra feat. Hatsune Miku
Sky Performance Jump - Nanahoshi Orchestra

A song that sings of the courage to leap from a daily life filled with doubt and confusion into a free world.

Created by Nanahoshi Orchestra featuring Hatsune Miku as the vocalist, it was released in October 2025.

Centered on the themes of “imagining” and “jumping into a new world,” it expresses a liberating feeling of diving into the sky that embraces everything—clear blue, cloudy gray, and rain clouds alike.

Coupled with a band-driven pop sound, the result is refreshingly exhilarating.

Let this song be your source of energy!

Even a Kunoichi Wants to Fall in LoveMikito P

MikitoP “Even a Kunoichi Wants to Fall in Love” MV
Even a Kunoichi Wants to Fall in LoveMikito P

Mikito-P has been active since 2010 and is a highly regarded Vocaloid producer known for hit songs like “Roki” and “Shoujo Rei.” “Kunoichi demo Koi ga Shitai” is a track released in 2013, and it enjoys high popularity as a duet by Hatsune Miku and Kagamine Rin.

The song’s appeal lies in its fresh theme of depicting romantic feelings from the perspective of a female ninja.

It expresses the emotions of falling in love amid the code of the shinobi and everyday life, set to a light, upbeat melody.

The inner conflict of a kunoichi torn between her duty as a ninja and her personal feelings resonates with many listeners.

It’s especially recommended for those who harbor hidden emotions or are troubled by matters of the heart.

Club CassiopeiaNayutan Seijin

Nayutan Seijin – Club Cassiopeia (ft. Hatsune Miku) OFFICIAL MUSIC VIDEO
Club CassiopeiaNayutan Seijin

A song with an intro that starts with a catchy melody, making a strong impact.

For guitar, focus more on rhythm than on the phrases when practicing.

The bass line moves around quite a bit, so make sure to keep a solid beat.

Drums require practice because you need to play the hi-hat tightly to create the right atmosphere.

The vocals are high difficulty in both rhythm and pitch, so you’ll need determination.

Also, there’s a key change in the latter half, so everyone except the drums should be careful not to slip out of alignment.

There is Createiyowa

There Is Create / iyowa feat. Hatsune Miku (Create-girl / iyowa feat. Hatsune Miku)
There is Createiyowa

Its unique worldview, where the everyday and the extraordinary intersect, is captivating.

It’s a track by Iyowa, included on the album “Film, Sunlit Spot, Graduation Ceremony,” released in June 2024.

The sound arrangement—combining a sense of floatiness, speed, and catchiness—leaves a strong impression.

With lyrics themed around “creation,” it likely resonates with people who make things.

It might be perfect for times when you want to escape reality or savor time to yourself.

Queen of HeartsKanadeoto 69

This is a very mature Luka song with a horn section whose tone cuts right through.

It’s one of producer Kanon69’s signature works, released in 2014.

The song was written specifically for singer luz’s album “tWoluz.” The brilliant sound arrangement feels truly good to listen to and really lifts your spirits.

The lyrics, with their sultry and precarious vibe, are another part of its appeal.

Incidentally, in 2018, a version sung by the creator, Kanon69, was released.

Ultramarine in the JellyfishNanahoshi Orchestra

Ultramarine in the Jellyfish / Kagamine Len – Nanahoshi Orchestra
Ultramarine in the Jellyfish Nanahoshi Orchestra

An emotional coming-of-age rock track by Kagamine Len, dyed in ultramarine with longing and pain.

It’s a work from Iwami Riku’s music project, Nanahoshi Orchestra, released in November 2025.

The lyrics leave a poignant impression as urban scenes—like wind tunnels between buildings, heat haze, and asphalt—intertwine with fragile motifs such as jellyfish.

A self that’s been changed, summer memories that won’t fade.

As the protagonist keeps chasing a shadow while on the verge of drowning, my own memories overlap with theirs.

Give this fast-paced guitar rock a listen!

I chopped a stag beetle and time-slipped.Ie no ura de Manbō ga shinderu P feat. GUMI

When I chopped a stag beetle, I time-slipped / Sunfish is dead behind my house P (Turn on subtitles, lyrics in other languages are displayed)
I chopped a stag beetle and time-slipped.Ie no ura de Manbō ga shinderu P feat. GUMI

One of the signature works by “Mamboo Is Dead Behind the House” P, known for its wildly unpredictable story developments.

With a strikingly eccentric title that grabs your attention, the song follows a girl who time-slips and, in the world 50 years in the future, experiences the subtleties of life.

It’s a memorable track where a unique worldview and brisk rock sound blend seamlessly.

Released on Niconico in July 2011, it was later included on the album “My Colorful Confuse.” Be sure to sing it while letting your thoughts wander through the story.