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[2026 Hit Songs] Iconic Heisei-Era Classics and Nostalgic Japanese Music

In 2009, a year when historic events unfolded one after another for Japan—like a change of government and victory in the WBC—the music scene was just as electrifying, producing numerous hits that defined the era.

These gems are filled with the heartache, passion, and pure joy of that time.

In this article, we’ll introduce timeless masterpieces that dominated the charts back then and still haven’t lost their luster.

Your heart will surely dance as you reunite with the songs you once loved.

Why not relive that excitement once more, along with your fond memories?

[2026 Hit Songs] Masterpieces That Colored the Heisei Era: Nostalgic Japanese Music (21–30)

rainbowyuzu

A song that played as the commercial theme for Nippon Life Insurance and sparked hope in many hearts.

Released by Yuzu in September 2009, this work is notable for its dramatic sound woven by rich strings.

The lyrics, which carry a strong will to move toward the light despite tears, pain, and hesitation, offer courage in the face of hardship.

Production took more than half a year from January 2009, making it one of the most meticulously crafted songs in Yuzu’s catalog.

If tomorrow comesJUJU with JAY’ED

If Tomorrow Comes by JUJU with JAY'ED
If tomorrow comesJUJU with JAY'ED

This is a song used in a movie.

Around that time, duet-style singers began to increase.

One of its charms is that it produces sounds that JUJU alone couldn’t create.

The lyrics are very heartrending.

It’s a song that, when you sing it while thinking of someone important to you, makes you feel like becoming kinder.

Wish Upon a Starflumpool

flumpool “Wish Upon a Star” MUSIC VIDEO
Wish Upon a Starflumpool

flumpool is an artist whose appeal lies in their crystal-clear vocals.

This song, too, is one you’ll want to listen to carefully for the vocals—not just the lyrics and melody.

It overflows with a sense of dynamism, yet it’s also a track you’ll want to savor at night.

Tanabata FestivalTegomasu

This is a duo formed by two skilled singers who came from NEWS.

Of course, their vocal ability stands out, but Tanabata Matsuri has a bright melody that can lift your spirits.

The song evokes an image of an early-summer evening amid dazzling green scenery.

May I cry?Furenzu & Hekisagon Ōrusutāzu

Invincible Fleet “Shame” ~May I Cry?~
May I cry?Furenzu & Hekisagon Ōrusutāzu

This is a song that originated from the popular quiz show Quiz Hexagon.

The show itself is very bright and family-friendly, but this is a slow, mellow ballad that’s somewhat removed from the show’s image.

WAOyunikōn

It’s a bright, quintessentially Unicorn-style song.

There are probably many people who’ve heard Tamio Okuda’s voice before but are listening to Unicorn for the first time with this track.

It’s a cool song that showcases a different side of Unicorn (the band) from Tamio Okuda’s solo work.

RainDōmoto Tsuyoshi

CM Tsuyoshi Domoto “Rain”
RainDōmoto Tsuyoshi

This is a solo single by Tsuyoshi Domoto from KinKi Kids.

It brings out a delicate side of him that he can’t really show within KinKi Kids.

I hope you’ll pay attention to the bittersweet, philosophical lyrics.

He’s famous for his singing ability, and his vocal performance is so steady that it’s very easy to listen to.