Seiko Oomori Popular Songs Ranking [2026]

Absolute GirlfriendOmori Seiko1rank/position

Seiko Omori “Absolute Girlfriend” Music Video

This song, filled with a message that fully affirms “cuteness,” is sure to capture the hearts of girls with a “landmine” aesthetic.

It was included on the December 2013 album Zettai Shoujo, and a duet version with Sayumi Michishige was released in March 2019.

Created as an homage to Sayumi Michishige, whom Seiko Oomori deeply admires, the song features a charming electro-pop sound and sings about the importance of living true to yourself regardless of age.

It’s a recommended track for mass-produced-style girls, people who love cute things, and anyone who wants to feel confident in their own kind of “cute.”

magic mirrorOmori Seiko2rank/position

Seiko Omori “Magic Mirror” Music Clip

For those who keep smiling to fit in within a society that feels hard to live in, I want you to listen to “Magic Mirror.” It’s included on Seiko Oomori’s 2017 release “MUTEKI,” and the music video—featuring her strumming a guitar out on the streets—leaves a strong impression.

The lyrics, which capture a girl’s honest feelings, are filled with a poignant sorrow.

Hearing the acoustic textures within the band sound makes you want to let your emotions flow.

If you’re tired of conforming to those around you or feeling lonely, please listen to her voice.

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mutō

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Grim ReaperOmori Seiko3rank/position

Seiko Oomori 'Shinigami' Music Video

Since the song is titled “Shinigami” (Grim Reaper), it’s exactly the kind of track I want to listen to when I’m feeling truly despairing.

Even if we believe sorrow will eventually lift, there are times we want to listen to a song like this, right? Just be warned: the lyrics are intense, so take them in with the mindset that it’s all happening within the song.

This is a track where almost no helping hand is extended.

kyuru-kyuru (cute/whirring or tummy-rumbling sound)Omori Seiko4rank/position

Seiko Oomori “Kyuru-kyuru” Music Video [HD]

A simple romance just won’t satisfy me…

This is a song by Seiko Oomori that sings of a heavy, maddening kind of love.

The lyrics ooze with a yearning for a space meant only for the two who love each other—and the frustration of not being able to attain it.

You give your beloved everything you have, and still you’re not fulfilled.

In fact, the deeper the love grows, the more the loneliness swells.

Oomori weaves this extreme form of love with her singular sensibility and words.

The track was her major-label debut single, released in September 2014.

Since then, she has continued to release work energetically, captivating fans with her unique worldview.

Every time I listen to this song, it feels as if my heart has been corroded by love, and I can’t escape its spell…

It’s a song that conveys the madness of love—one that anyone who has someone they love can relate to.

VOIDOmori Seiko5rank/position

Seiko Oomori “VOID” Music Video

She is a female singer from Ehime Prefecture who calls herself a “super singer.” In March 2014, she announced at her solo headlining concert that she would be making her major debut with Avex.

She is also active as the producer of the idol group ZOC.

She is a member of ZOC herself, and her powerful singing voice is widely popular.

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kinoshita ayaka

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Midnight Pure Heterosocial InteractionsOmori Seiko6rank/position

Seiko Oomori “Midnight Pure Heterosexual Intercourse” Music Video

Seiko Oomori is a singer-songwriter who sings about girls’ honest feelings from her own unique perspective.

“Midnight Seijun Isei Kōyū,” included on her 2013 release Zettai Shōjo, is a poppy, fancy number.

The lyrics, inspired by Sayumi Michishige—whom Oomori openly admires—convey a sense of longing and respect.

Its catchy melody paired with a touch of melancholy is exactly what makes her so appealing.

Listen to it while thinking of the person you stan.

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mutō

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I’m not a kid, you know—17.Omori Seiko7rank/position

I'm not a kid, you know—17.

Seiko Omori’s “Kodomo Janai Mon 17” is a song that captures a poignant moment of youth.

It tells the story of a forbidden love blossoming in the corner of a classroom, woven through a vivid, lively melody.

The tender feelings for a teacher and the struggle of taking a step toward adulthood resonate deeply.

This track offers empathy and hope to every student in love.

For those who have fallen for a teacher, it may feel like a mirror reflecting their own emotions.