RAG MusicEmotion
A wonderful, moving song

Hidden gems of inspirational songs. Recommended popular tracks.

There are countless great songs in the Japanese music scene, and among them, there are quite a few truly amazing tracks that move you the moment you hear them! We’ve put together a collection of emotional Japanese songs that we’d love for everyone to experience.

Play them when you want to lift your spirits or during special gatherings to enjoy that wonderful sense of unity!

Hidden gems of moving songs. Recommended popular tracks (21–30)

Theory of the Mindful HeartRADWIMPS

RADWIMPS – A Theory of Heart [Official Music Video]
Theory of the Mindful HeartRADWIMPS

This song intricately portrays the subtleties of deep human relationships.

Released by RADWIMPS in July 2006, it offers a unique perspective on themes like the bond between hearts and the dynamics of self and others.

Included on the album “RADWIMPS 4: Okazu no Gohan,” its powerful words resonate alongside a rock sound.

The music video is also striking: directed by Kanji Suto, it features an innovative technique where scenes from three minutes earlier unfold simultaneously.

The single reached No.

13 on the Oricon Weekly Chart and won an award from Space Shower TV.

It’s highly compelling as a live performance as well—on stage, the band’s energetic playing amplifies the song’s emotional impact.

As a track that stands by those struggling with relationships and trying to move forward, it continues to warm the hearts of many listeners.

Love’s Melody and Rainy SkiesAAA

AAA / “Love Sound and Rainy Sky” Music Video
Love’s Melody and Rainy SkiesAAA

This is AAA’s 38th single.

On YouTube, it has surpassed 30 million views, and it’s a poignant love song that pairs wavering feelings of love with an autumn rainy sky.

It gained popularity and resonated especially with young women.

An orchestral version is also included as a coupling track.

The interwoven male-and-female vocals make it compelling to watch.

Just… I miss youEXILE

EXILE / I Just... Want to See You - Short version -
Just... I miss youEXILE

August 26, 2016.

After ten years, a collaboration between two people that was thought impossible finally came true.

For fans, it was a dreamlike moment—an almost miraculous stage that stirred deep emotions, since most had believed they would never witness that scene again.

It is now a work by “EXILE,” one of Japan’s leading artists.

rootKing Gnu

“King Gnu – Root” Sunday drama “Diamond Sleeping in the Sea” new song
rootKing Gnu

A story woven with a translucent tone.

A King Gnu track that expresses understated yet profound affection.

Written as the theme song for the TBS drama “Diamond Sleeping in the Sea,” it was released digitally in October 2024.

Using the roots of a flower—quiet yet always supporting someone precious—as its motif, the song delicately portrays subtle emotions.

Without flashiness, it sings of the importance of being someone who stays close to another’s heart.

Its resonant lyrics and beautiful melody gently enfold the listener.

A song that softly stays by the side of those struggling with love or relationships.

HANABIMr.Children

Mr.Children「HANABI」 Tour2015 REFLECTION Live
HANABIMr.Children

The theme song for the drama “Code Blue.” There’s an anecdote where vocalist Mr.

Sakurai noticed that the goldfish he kept at home grew weaker every time he changed their water, which taught him that water must always be moving and supplied with fresh air.

He felt this was similar to the human heart.

This sentiment is embedded in the lyrics.

Gajumaru ~Heaven in the Rain~ReoNa

TV anime “Shangri-La Frontier” Cour 2 Non-Credit ED | ReoNa — “Gajumaru ~Heaven in the Rain~”
Gajumaru ~Heaven in the Rain~ReoNa

A moving song that portrays feelings for a precious person who has been lost.

In the ceaseless rain, it recalls a past love and expresses complex emotions—the pain, and the wish not to forget it.

ReoNa’s clear, translucent vocals fully convey the protagonist’s attempt to find hope even amid despair.

The song began streaming in January 2024, with the CD released in February of the same year.

It was also selected as the ending theme for the second cour of the TV anime “Shangri-La Frontier.” Centered on love and farewell, this track is perfect for anyone trying to look forward while reflecting on the past.

Wind GodVaundy

Fujin (Theme song for TBS Friday Drama “Lion’s Hideout”) / Vaundy: MUSIC VIDEO
Wind GodVaundy

The lyrics are captivating, likening human relationships to the wind and weaving words that resonate with the heart.

The conflict between reason and emotion, and the pain and warmth born from caring for others, are expressed through a gentle yet powerful melody.

Released in October 2024 as the theme song for the TBS Friday drama “Lion’s Hideout,” this track showcases Vaundy’s diverse musical sensibilities.

It’s recommended for those struggling with relationships or aiming for personal growth.

If you listen quietly, you’ll surely feel a wind that stays close to your heart.