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Latest J-Pop releases [December 2025]

How much are you keeping up with the constant stream of new music? In Japan’s music scene, a rich array of genre-crossing sounds is in full bloom, with moving songs arriving almost every month.

A track that trended on social media, a melody that stuck with you from a drama or commercial, or a song you stumbled upon in a fleeting moment—any of these can become the soundtrack to your life.

In this article, we bring you Japanese songs released in December 2025.

Your next favorite—the one you haven’t met yet—may be waiting right here!

Latest J-Pop Releases [December 2025] (41–50)

clockSakamoto Maaya

Maaya Sakamoto - Smartphone RPG Fate/Grand Order Final Chapter Theme Song 'Tokei' Music Video
clockSakamoto Maaya

Artist Maaya Sakamoto, who celebrates the 30th anniversary of her debut in 2025.

Released digitally on December 28, 2025, this medium-tempo track was written as the theme song for the final chapter of the smartphone RPG Fate/Grand Order.

Sakamoto herself wrote the lyrics and composed the music; its dramatic sound, enriched with strings, beautifully colors the story’s climax.

The lyrics, infused with “hope for the future,” are sure to resonate deeply with fans who have shared this long journey.

It’s a moving song, perfectly suited to mark a milestone in the series.

UnveilLuna fīto. Nenne

[Wuthering Waves/Chisaka] Luna – Unveil feat. Nenne
UnveilLuna fīto. Nenne

A streaming single by Luna featuring Nenne.

It was written as the image song for Chisaki, a character who appears in the game Wuthering Waves.

The title carries the meaning of “removing the veil,” delicately portraying the character’s hidden inner self and emotions that can’t be shown on the surface.

Luna’s signature sense of speed and crystalline pop sound intertwine with Nenne’s emotive vocals, resulting in a track that resonates deep in the heart.

We recommend it not only to players of Wuthering Waves, but also to anyone looking for emotional music.

KIMI☆NO☆OKAGEGANG PARADE

GANG PARADE「KIMI☆NO☆OKAGE」Music Video
KIMI☆NO☆OKAGEGANG PARADE

This is GANG PARADE’s major-label eighth single, released in December 2025.

With lyrics by JxSxK and music by Kayoko Kusano, it’s a rock tune driven by the propulsive power of a band sound.

The message of “gratitude,” embedded in the title, is addressed not only to the members but also to the fans who have linked arms with them at live shows.

Highly recommended for those seeking an energetic track!

Poem of the StarsGRe4N BOYZ

GRe4N BOYZ / “Poem of the Stars” Lyric Video
Poem of the StarsGRe4N BOYZ

This song by GRe4N BOYZ was newly written as the ending theme for the 5th National High School Light Music Club Tournament, “we are SNEAKER AGES.” Released in December 2025 as a cheer song for light music clubs at 2,400 schools nationwide, its exhilarating sound and irresistibly bright melody affirm the youthful days devoted to club activities.

A key highlight is that TERU from GLAY participates on vocals.

The piece embodies the shared sentiment between GRe4N BOYZ—formed with friends from their school days and still active—and GLAY: the value of the “view shared with your friends.” It’s a must-listen for anyone striving toward a goal.

AlignIMP.

Released in December 2025 as a track on the second album “MAGenter,” this song is a mysterious love ballad dominated by strings.

The tension and shading created by the string instruments evoke images of the moon, stars, and night, beautifully portraying the way two people are drawn together in romance.

During recording, the direction was to “sing as you are,” resulting in a free and joyful atmosphere in the studio.

It’s a perfect fit for those who want to experience a mature love story.

PhaseIS:SUE

IS:SUE ‘Phase’ Official MV
PhaseIS:SUE

The lead track from their fourth single, built around the theme of the moon.

Released for streaming in December 2025, its sound moves between a dreamlike mood and raw passion, vividly reflecting the group’s duality.

Like the moon that changes shape as it waxes and wanes, the song expresses moving forward even while carrying imperfections and the parts of yourself you’ve kept hidden.

It’s a track I especially recommend to anyone searching for their own true self.

USD feat. NENEKid Fresino

KID FRESINO – USD feat. NENE (Official Music Video)
USD feat. NENEKid Fresino

A track by KID FRESINO, who rebuilt the beat together with Shokuhin Matsuri using Denki Groove’s “Upside Down” as source material.

Released in December 2025, this ambitious work translates the dynamism of dance music into a contemporary hip-hop sensibility.

KID FRESINO’s dry, monologue-like delivery intersects with NENE’s razor-sharp flow, yielding a piece that contemplates the same motif while conveying different temperatures.

A must-listen for those seeking a musical experience that transcends genre boundaries.