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Latest J-Pop Releases [September 2025]

Japan’s music scene in September 2025 is overflowing with sounds you can only experience right now.

Buzzworthy tracks are breaking streaming records, irresistibly catchy melodies are spreading across social media, and promising new songs are igniting live venues with excitement.

In an era where there are countless ways to enjoy music, you might just discover the one track among the latest releases that truly moves you.

In this article, we’ll showcase a wide range of Japanese songs released in September 2025!

Latest J-Pop Releases [September 2025] (91–100)

CultureKitanitatsuya

Culture / Tatsuya Kitani – CULTURE / Tatsuya Kitani
CultureKitanitatsuya

“Culture” is a track released in August 2025.

Its lyrics, which resist hasty frenzy and prejudice while highlighting the importance of cultivating reason through the power of culture, will likely resonate deeply with anyone who has ever questioned the shape of contemporary society.

Coupled with their characteristically cross-genre ensemble that bridges alternative rock and funk, and a music video directed by filmmaker Barbapapa, it delivers a powerful impact.

It’s an intellectually engaging pop tune, perfect for moments when you want to think things through.

Ask the MirageTogenashi Togeari

[Official Music Video] Togenashi Togeari “Questioning the Mirage” – Anime “Girls Band Cry”
Ask the MirageTogenashi Togeari

Togenashi Togeari is a girls’ band that works in conjunction with Girls Band Cry.

This track, included on their 11th single “Ususai Display” released in 2025, is an emotional number deeply intertwined with the anime’s world.

Its breathtaking ensemble fuses a driving vocal line with powerful guitars, sparkling piano, and a rhythm section that employs intricate, tightly synchronized figures.

The lyrics convey the earnest feelings of girls who keep crying out as they struggle and flail against an uncertain, elusive future, striking a powerful chord with listeners.

It’s a passionate rock tune that gives a push to anyone who wants to move forward.

Shin-Pen-Pineapple-Apple-PenPikotarō

Shin-Pen-Pineapple-Apple-Pen / PIKOTARO (Pikotaro)
Shin-Pen-Pineapple-Apple-PenPikotarō

Pikotaro, who took the world by storm with unforgettable catchphrases and a strikingly unique persona, is back.

Marking the 10th anniversary of his signature hit, this track showcases that one-of-a-kind style that brightens people’s faces with playful word sounds and an irresistibly catchy beat.

It’s the first installment of a project to release 80.8 songs over the year starting in August 2025, and is included on the album “Tottemo Release 80.8 (01).” Perfect for moments when you want to lift your mood without overthinking—or to light up any party with friends.

Noahfantomu shiitaa

Phantom Theta 'Noah' (OFFICIAL MUSIC VIDEO)
Noahfantomu shiitaa

Phantom Theta, an idol group drawing attention for their outlandish worldview.

Their seventh digital single, released in August 2025, is a piece produced by Vocaloid producer Kirai Hiiragi.

The high-speed sound stokes a sense of fear, creating an intense, chaotic atmosphere.

The urgency and negative emotions trapped within the track evoke entirely different stories depending on the listener.

It’s a thrilling, avant-garde song that’s quintessentially them.

Gimme Gimme MonsterBonjūru Suzuku

“Gimme Gimme Monster” Bonjour Suzuki
Gimme Gimme MonsterBonjūru Suzuku

A track by Bonjour Suzuki where a lolita whisper-voice intertwines with a fantastical soundscape.

Released in August 2025, this piece stands out for its striking contrast between Northa+’s glittering arrangement and a slightly poisonous worldview.

The lyrics portray the irrepressible desires of a selfish, greedy girl, whisking listeners away to a chaotic masquerade.

Immerse yourself in this extraordinary tale!

Iorokudenashi

Good-for-Nothing “Io” / Rokudenashi – Io [Official Music Video]
Iorokudenashi

This work welcomes NayutalieN as the composer and, together with “Spica” and “Albireo,” forms the Celestial Trilogy.

It was released in August 2025.

Inspired by Jupiter’s moons, it portrays a bittersweet romance—so close, yet just out of reach.

The lyrics, where mounting feelings and hope intersect, are woven into a deeply emotional melody.

A cinematic number that lets you immerse yourself in its story.

Trace that dreamNinomiya Kazunari

Included on the cover album “〇〇 to Ninomiya to 2,” this track is a cover of a song by YOASOBI.

Its exhilarating, fast-paced ensemble blends delicately with Mr.

Ninomiya’s expressively rich vocals.

The lyrics, which portray pure feelings of love for someone special under a night sky blossoming with fireworks, resonate deeply in listeners’ hearts alongside his earnest voice.

It’s a romantic pop tune that anyone in love is sure to relate to.