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[Great to Listen to and Sing] A Collection of Cool Japanese Songs [2026]

In recent years, J-POP has been attracting global attention, with many Japanese artists—such as Creepy Nuts and YOASOBI—gaining popularity overseas.

In this article, we spotlight the theme of “cool” and introduce the latest Japanese hit songs and fan favorites.

From brand-new tracks to timeless hits that have enjoyed long runs on the charts, we’ve curated a wide selection.

Whether you want to catch up on trends, find songs that will amp up the energy at karaoke, or pick stylish tracks perfect for a drive, this is a must-read for everyone!

[Great to Listen to and Sing] A Collection of Cool Japanese Songs [2026] (331–340)

One Room AdventureMADKID

MADKID / One Room Adventure [Music Video] (TV Anime “Level 1 Demon Lord and One Room Hero” Opening Theme)
One Room AdventureMADKID

MADKID is a dance and vocal unit consisting of three vocalists and two rappers, drawing attention for their sound that blends dance and rock elements.

Their eighth single, One Room Adventure—used as the opening theme for the TV anime Level 1 Demon Lord and One Room Hero—features a piano-driven, high-velocity beat that feels exhilarating.

Its message, about how the layers of the past and present connect to the future, may blow away anxieties as you pursue your dreams.

With a catchy melody contrasted by cool rap, it’s a stylish pop tune that ramps up the energy.

Miracle of BondsMAN WITH A MISSION×milet

MAN WITH A MISSION × milet “Kizuna no Kiseki” Music Video
Miracle of BondsMAN WITH A MISSION×milet

Kizuna no Kiseki, which has been drawing attention as the opening theme for the anime Demon Slayer: Kimetsu no Yaiba – Swordsmith Village Arc, is a collaboration between the rock band MAN WITH A MISSION and singer-songwriter milet.

While the song has a fast-paced, exhilarating rock sound, it weaves in traditional Japanese elements to capture the series’ world.

The lyrics are also compelling; some interpret the different vocal parts as portraying the story from separate perspectives.

Give it a careful listen and explore your own interpretations!

LIGHTNINGMAZZEL

MAZZEL / LIGHTNING -Dance Performance Video-
LIGHTNINGMAZZEL

MAZZEL is an eight-member boy group formed from the audition program MISSION×2.

Their digital single “LIGHTNING,” released on August 14, 2023, was created as the group’s first step toward the global stage.

Built on a Latin-style beat, the arrangement, together with aggressive lyrics, amps up the listener’s excitement.

It’s a powerful track you’ll want to check out—complete with a passionate dance performance.

MISSIONMAZZEL

MAZZEL / MISSION -Music Video-
MISSIONMAZZEL

MISSION, the song chosen as the final audition piece on the documentary program MISSIONx2.

MAZZEL is the group that emerged from the show after delivering an outstanding performance of this track.

Although positioned as a pre-debut single, the song conveys overwhelming charisma through its emotional vocals.

Their official debut album, Vivid, is also slated for release in May 2023, making them an artist you won’t want to take your eyes off.

[Great to Listen to and Sing] A Compilation of Cool Japanese Songs [2026] (341–350)

LIES GOES ONMay’n

May’n – LIES GOES ON / Official Music Video(short ver.)
LIES GOES ONMay’n

May’n is a singer who made her major-label debut in 2005 and also works as a voice actor and musical theater performer.

Her 21st single, “LIES GOES ON,” chosen as the opening theme for the TV anime Liar Liar, features a driving synth sound that heightens anticipation.

Her powerful yet clear high tones stand out even within the intensely shifting ensemble.

It’s a refreshing pop tune with a cool arrangement that lingers in your ears.

of courseMr.FanTastiC

Centered around Megatera Zero, who is also active as a vocalist covering songs by various artists, Mr.FanTastiC was formed.

Their 2023 release “of course” is a song filled with a sincere message to someone dear.

It opens with warm guitar arpeggios and clear, translucent chorus vocals, followed by Megatera Zero’s powerful singing.

It’s a passionate rock number in which the guitar, drums, and bass each deliver a heavy, impactful performance.

DAY feat. PUNPEENulbarich

Nulbarich – DAY feat. PUNPEE (Official Music Video)
DAY feat. PUNPEENulbarich

In Nulbarich’s track “DAY,” by the band centered around JQ, rapper and producer PUNPEE appears as a featured guest.

The song exudes Nulbarich’s signature urban, sophisticated vibe throughout, layered with PUNPEE’s sharp, precise rap.

Meanwhile, in the parts sung by JQ, the bouncy, rhythmic melodic lines stand out.

The vocal interplay between the two artists is well-balanced, resulting in a track that’s extremely easy on the ears.