SEKAI NO OWARI Popular Song Rankings [2026]

illusionSEKAI NO OWARI57rank/position

Illusion

The song “illusion,” included on the major first album ENTERTAINMENT.

Its lyrics, which cynically depict the reality we see before our eyes, deliver such a strong message that many listeners may start to question their own perceptions.

While the key is high, the vocal range isn’t wide, so it’s easy to sing at karaoke if you set the key to suit yourself.

However, if you can’t ride the bouncy feel of the shuffle beat, the vibe will change completely, so be sure to listen closely to the ensemble as you sing.

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Hoshino Takashi

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Instant RadioSEKAI NO OWARI58rank/position

Instant Radio

“Instant Radio” has become popular for its pop, cute sound and irresistibly catchy lyrics that make you want to hum along.

While the bright tone can be distracting, the lyrics are thought-provoking, earning support from many fans who say it “helps you notice what really matters” and “makes you cry even though it’s an upbeat song.” Released in May 2010, this track is also a karaoke favorite you can really get into.

Rather than focusing only on the precise pitch, try enjoying it while fully immersing yourself in SEKAI NO OWARI’s unique world.

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yuri

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DaydreamSEKAI NO OWARI59rank/position

Daydream

The song Daydream, which closes the indie first album EARTH released back when the band still went by Sekai no Owari, starts with a floating, airy intro and moves into a melancholic arpeggio progression—together with the lyrics’ worldview, it tightens your chest with a poignant sadness.

Because the overall vocal delivery is restrained and the key is relatively low, it’s also recommended for those who aren’t very confident in singing.

However, since conveying dynamics is tricky, once you’ve practiced enough to feel comfortable, try paying special attention to that aspect.

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Hoshino Takashi

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ROBOSEKAI NO OWARI60rank/position

ROBO

SEKAI NO OWARI is a band that has remained popular since the 2010s, and they’ve been releasing a lot of stylish tracks lately.

Among their songs, the one I especially recommend is ROBO.

In terms of vibe, it’s similar to Nemuri Hime, but this track is arranged to be more chill and downbeat.

Their songs often span a wide vocal range, but this one is composed with a narrower range, making it easier for men to sing as well.

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Ryo

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Re:setSEKAI NO OWARI61rank/position

Re:set

This is a song I want you to listen to when you want to escape from reality.

It’s included on SEKAI NO OWARI’s 2019 album “Eye” and was used as the image song for the game Catherine: Full Body.

Its defining feature is an aggressive sound that weaves in rap and shouts.

It’s as if the piece turns inner turmoil and conflict directly into sound, giving voice to the cry of the heart on days when you don’t want to go to college.

Butterfly EffectSEKAI NO OWARI62rank/position

Butterfly Effect

SEKAI NO OWARI’s new challenge paints a fantastical world where butterflies dance.

Saori’s piano and gentle vocals weave a beautiful melody that resonates with the heart.

Released in June 2023, the song drew attention as the opening theme for the Fuji TV drama “My Marriage Proposal” (Watashi no Oyome-kun).

The lyrics are imbued with themes of coincidence, fate, and the intuition and romance that can shape the course of life.

Played as background music during a wedding reception’s welcome scene, it can relax guests and make the waiting time for the bride and groom more enjoyable.

It is a track filled with hope for a happy future.

deep forestSEKAI NO OWARI63rank/position

Fukaimori

This is a gem from SEKAI NO OWARI that expresses profound themes about animals and humans, carried by a beautiful 3/4 rhythm with English lyrics.

Released in July 2012 as a track on their major-label debut album ENTERTAINMENT, it features a dreamlike melody that feels like an elegant waltz, paired with lyrics that question the freedom of animals and the value of life.

It was also selected as the joint NHK–Japan Commercial Broadcasters Association radio campaign song and used in a TOYOTA commercial, capturing the hearts of many.

It’s a song you’ll want to listen to when you’re ready to immerse yourself in a story or reflect on the nature of human society.