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Kairiki Bear’s Most Popular Songs Ranking [2026]

Kairiki Bear is a Vocaloid producer known for razor-sharp, addictive rock sounds.

The 2012 upload “Kanzen Chouaku Lolita Complex” helped spread their name.

Tracks like “Alkali Rettousei” and “Venom” are also hugely popular, and this artist (bear) has been drawing more and more attention every year.

Many fans have purchased releases like the album “Venoma.”

In this article, we’ll introduce Kairiki Bear’s most popular songs in ranking form.

Where will your favorite track place?

Kairiki Bear Popular Song Rankings [2026] (21–30)

Kokoro Dreamkairiki bea21rank/position

Kokoro Dream / Kairiki Bear feat. Hatsune Miku & Kagamine Rin
Kokoro Dreamkairiki bea

Kairiki Bear’s signature digital rock sound grabs listeners by the heart! Sung by Hatsune Miku and Kagamine Rin, this track was also featured as an insert song in the TV anime “#Compass 2.0.” It was released in May 2025.

Its highly addictive groove and catchy melody line will get you hyped.

The lyrics reflect the anime’s story, so be sure to enjoy them together.

Starry Startkairiki bea22rank/position

Starly Start / Kairiki Bear feat. Hatsune Miku
Starry Startkairiki bea

A radiant song packed with the anxieties and hopes of youth! Released by Kairiki Bear in 2022, this piece was created to commemorate Hatsune Miku’s 15th anniversary.

The starry-sky-themed lyrics carry the courage to overcome the fears of the night and move toward a brighter future.

Together with its energetic sound, it powerfully shakes the listener’s heart.

It’s a perfect track for high school students.

When you’re tired from club activities or studying, or when you feel like you’re losing your way, give it a listen.

It will surely give you the strength to take a new step forward.

down timerkairiki bea23rank/position

[Official] Down Timer / Kairiki Bear feat. Hatsune Miku
down timerkairiki bea

It’s a fast-paced, aggressive electro-rock tune! Composed by Kairiki Bear, it was released as a digital-only album in March 2024.

It features a heavy, addictive sound and lyrics that sharply examine society and human relationships.

The song uniquely portrays the emotions of a protagonist tormented by self-loathing and inner conflict.

Edgy guitar riffs and surging synths grab your heart and don’t let go.

True to Kairiki Bear’s style—hugely popular on Niconico and YouTube—it’s a track that resonates deeply with listeners.

Perfect for when you need to hit your motivation switch!

Mane Mane Psychotropickairiki bea24rank/position

[Official] Mane Mane Psychotropic – Kairiki Bear feat. GUMI
Mane Mane Psychotropickairiki bea

This is a song that draws you in right away with the cool, fast piano at the start.

The lyrics are full of onomatopoeia and repeated sounds, making them catchy and easy to remember.

It ends in a suggestive way that makes you think, “I hope there’s a sequel.” Be sure to listen all the way to the end.

Certificate of Authenticity (Proof)kairiki bea25rank/position

Authenticity Certificate / Kairiki Bear ft. Kagamine Rin
Certificate of Authenticity (Proof)kairiki bea

To help you enjoy studying “proofs,” anything that requires memorization, like formulas, is sung in the chorus so it sticks in your memory.

It’s an outstanding song that gives you the motivation to start studying math—a subject where it’s easy to lose heart after stumbling once.

Ne-kura Tune Circuskairiki bea26rank/position

[Official] Nekura Tune Circus / Kairiki Bear feat. Hatsune Miku
Ne-kura Tune Circuskairiki bea

A thrilling track marked by stark tempo shifts and densely packed melodies.

“Nekura Tune Circus” by Vocaloid producer Kairiki Bear was added in October 2025 as a newly written, high-difficulty song to celebrate the 5th anniversary of the game “Project SEKAI COLORFUL STAGE! feat.

Hatsune Miku.” Thanks to its abrupt BPM changes, you can experience a weightless instability as if gravity slips away, followed by a rush of accelerating exhilaration.

This work expresses the fear of being exposed to a gloomy self-image and the gaze of others, carried by a pop yet aggressive sound.

Be sure to experience the thrill for yourself.

The sound of parting.kairiki bea27rank/position

Kairiki bear (feat. Hatsune Miku) – Wakare no Oto.
The sound of parting.kairiki bea

This is the debut song of the popular Vocaloid producer Kairiki Bear.

It’s a rock-style heartbreak song with a beautifully clear vocal, sung as if recalling the time spent with a loved one.

You can hear the emotional fluctuations in the sparkling guitar tones.

Released on a video-sharing site in 2011.

Explosive Smash Puddingkairiki bea28rank/position

[10th MMD Cup Finals] Exploding Custard Pudding [MMD-PV]
Explosive Smash Puddingkairiki bea

Have you ever flipped a certain famous pudding onto a plate, only for it to crumble on top—or worse, spill over the edge and turn into a total mess? “Explosive Pudding” by Kairiki Bear is a song about that very pudding tragedy.

When pudding—or any food, really—leaves the plate and ends up in a mangled heap somewhere else, you get that sudden, frozen-in-time sense of loss, don’t you? It’s a super relatable track that captures a sadness almost everyone has felt at least once.

Next time a similar disaster strikes, give this song a listen and calm your heart.