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[2026] Popular Songs Among Today’s Youth [J-Pop]

Now that we live in an era where anyone can broadcast on the internet and information is overflowing, music trends are emerging differently than before.

These days, it’s completely normal for Vocaloid producers to thrive as singer-songwriters, or for a song posted online to spark widespread popularity.

What’s more, trends—especially among younger generations—are shifting at a tremendous pace.

So in this article, our editorial team, which regularly researches a wide range of music, will carefully select and introduce tracks that are currently hot among young people.

It’s become a must-hear playlist where you won’t want to miss a single song, so be sure to read to the end!

[2026] Popular Songs Among Today's Youth [Japanese Music] (511–520)

HelloFurui Riho

Furui Riho’s songs embrace the sparkle and uncertainty of those moments—dreaming of reunions with friends, feeling your heart leap as you take a step toward the future.

Written as the opening theme for the TV anime “CITY THE ANIMATION,” this pop track’s lively, dramatic sound and shimmering, warm vocals align perfectly with the show’s blissful worldview.

Listen to it when you’re stepping into a new environment or when you want to reaffirm your bonds with friends, and your heart is sure to feel lighter.

Blue NoteM!LK

M!LK – Aono Oto (Official Music Video)
Blue NoteM!LK

Haven’t you ever felt a flicker of youth you thought was long gone suddenly start to shine again? This song is a high-energy number carrying M!LK’s warm message that “youth can come back as many times as you want.” It was featured as the theme for the Sea Breeze commercial starring member Hayato Sano and was released in July 2025.

Its fresh, lively arrangement is instantly refreshing.

Give it a listen, and it might become the never-ending soundtrack of youth that accompanies your everyday life.

[2026] Popular Songs Among Today's Youth [J-Pop] (521–530)

with a happy endingTRACK15

TRACK15 – Happy End de [Official Music Video]
with a happy endingTRACK15

Have you ever had that aching experience of knowing a love won’t be returned, yet being unable to stop your heart from being drawn in? Released in July 2025 and crafted by TRACK15, this piece is a love song that portrays an irresistible longing and the strength to keep trying anyway.

Its message—thinking straight and true about someone no matter how it ends—really hits home.

The refreshing sound is another reason why.

It’s a wonderful rock number that gently stays by the side of anyone troubled by a love that just won’t go right.

ReunionVaundy

This is a number by singer-songwriter Vaundy.

It serves as the opening theme for the TV anime “The Summer Hikaru Died” and is set for release in July 2025.

Vaundy himself delved into the original work and created the song based on a sense of “unease about not knowing what will happen next.” The rock sound, tinged with a foreboding atmosphere, is distinctly Vaundy.

The lyrics reflect the joy of a long-awaited reunion while projecting an unshakable doubt and loneliness—the fear that the other person may no longer be the same.

It meshes seamlessly with the original’s raw, prickling mood and its delicate, complex emotional nuances.

You’re crazy.WurtS

WurtS – I'm Going Crazy (Official Audio)
You're crazy.WurtS

A song that captures the inexplicable impulses and confusion of the very moment you fall in love! Crafted by WurtS, this track was released in July 2025 and chosen as the ending theme for season 2 of the TV anime “Dandadan.” It poppily expresses that uniquely youthful, dewy sense of restlessness—the kind that makes you so preoccupied with your crush that you want to drop everything just to tell them how you feel.

The way the narrator is thrown off by their own change—thinking about the other person no matter what they’re doing—comes across as incredibly endearing, doesn’t it?

Mr. Moonlightimase

[imase] Mr. Moonlight (Music Video)
Mr. Moonlightimase

This is a track by imase, notable for its dazzling brass sound that evokes jazz.

Written specifically as the opening theme for the TV anime “Hotel Inhumans,” it was released in July 2025.

The expressive vocals conjure a slightly bittersweet, romantic night.

The lyrics capture the inner conflicts of the protagonist who works at a hotel for assassins, and the way their heart changes through encounters with others.

Many listeners will likely find themselves drawn into this poignant world, where guilty feelings mingle with the warm emotion of caring for someone.

Hee, hee, hooshigure ui

[Original Song] Hee-hee-hoo / Shigure Ui [Jin]
Hee, hee, hooshigure ui

It’s a stirring anthem packed with both the pain and the joy of creating.

Ui Shigure, active in the two worlds of illustrator and VTuber, sings of the raw struggle and pride of making art.

The goosebumps are real as her rap—brimming with the drive to push a pen through blood, sweat, and tears—urges you onward.

This track is an original song written by Jin, included on the album “fiction” released in September 2024.

In July 2025, its 3D-animated music video was released and became a major talking point.

If you listen to this while striving toward your goals, you’ll feel the courage to look ahead and say, “My hard work isn’t wrong!”