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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 Japanese Music Releases [September 2025] (11–20)

Pink Strawberry Chocolate FridayNumber_i

This is a solo track by Shiyoh Hirano.

Centered on the sweet, bittersweet memories of a past love, it conjures scenes like walking hand in hand along the railway—just like a moment from a film.

The structure is superb, unfolding from rap-like spoken lines into a beautiful chorus, and his husky, gentle vocals further heighten the song’s melancholy.

The track is included on the album “No.Ⅱ,” released in September 2025.

When you want to quietly look back on an old love, listening to it will surely keep you company.

MoonchaserSTARGLOW

STARGLOW / Moonchaser -Official Audio-
MoonchaserSTARGLOW

STARGLOW is a dance and vocal group formed through an audition led by SKY-HI.

This track is a striking debut piece that heralds the beginning of their story with a sense of exhilarating speed.

You can picture them chasing their dreams without yielding to public opinion or hardship, embracing even the impossible alongside their teammates.

That lyrical worldview also resonates with the intention behind the group’s name.

Released in September 2025 as a pre-debut single, this song is perfect for moments when you need the courage to charge toward your goals.

EmpathyTRIGGER

Lyric Video #8 TRIGGER『Empathy』
EmpathyTRIGGER

TRIGGER, the unit from IDOLiSH7 that captivates fans with their sophisticated performances, released this track in September 2025 to coincide with the anniversary of the group’s formation.

It’s a danceable piece that incorporates fusion.

The melody—crafted after studying the vocal range where the members’ voices sound the most alluring—combines with glittering tones to evoke the thrill of a curtain rising on stage.

The lyrics also carry a message about turning admiration into determination, making it a number that pushes people forward toward their goals.

ARIGATTOm-flo loves RIP SLYME

m-flo loves RIP SLYME / “ARIGATTO” Official Music Video
ARIGATTOm-flo loves RIP SLYME

m-flo, known for their diverse “Loves” collaborations, teams up with RIP SLYME, the beloved purveyors of pop-leaning hip-hop.

This long-awaited joint effort from two groups who’ve led the scene is a gratitude anthem themed around friendship and a heartfelt “thank you” to their fans.

The lyrics look back to 1994 and 1998, when their respective journeys began—moments that will likely resonate deeply with longtime listeners.

Over a bright, positive horn arrangement crafted by m-flo, the members of RIP SLYME deliver a tightly synchronized mic relay.

It’s a warm, feel-good pop tune that lets you fully enjoy the chemistry between the two acts.

ghosttayori

tayori is a music unit formed by composers raku and tazuneru with vocalist isui.

Released by Warner Music Japan in September 2025, this song is a moving number that portrays pure love for its owner from the perspective of a beloved dog that has passed away.

Its up-tempo groove is layered with vibrant brass and strings, creating a warm, forward-looking feel amid the poignancy.

Isui’s crystal-clear vocals convey the earnest longing for a hoped-for reunion with heartfelt directness.

The track appears on their second full-length album, “magic.” It’s the kind of song that makes you feel gently enveloped, body and soul, when you listen while thinking of someone precious.