RAG MusicMutual Love Song
A lovely mutual-love song

Overflowing with happiness! A mutual-love song with great lyrics

Are you in love?

Whether you’re a couple in that everything-is-fun early stage or one that really understands each other, why not listen to some “mutual love songs”?

In this article, we’ll introduce songs that capture a range of feelings—like the joy of knowing the person you love loves you back and the chance to reaffirm your feelings for someone precious.

We’ve gathered many feel-good tracks that are perfect for message videos on anniversaries or as wedding BGM!

Listen to the songs we’re about to introduce, refresh those important feelings you should never forget, and may you always be able to stay honest with the person you love so much!

Overflowing with happiness! Great-lyric mutual-love songs (41–50)

Let yourself go with the flow of timeTeresa Ten

Released in 1986, this exquisite love song became a massive hit across Asia.

Teresa Teng’s crystalline voice poignantly portrays the feelings of someone in love.

It expresses deep affection and dependence on a beloved person, as well as the strength to accept one’s own changes over time.

Covered by many artists and cherished across generations, this song may also be etched in your memory as a soundtrack to moments with someone special.

It’s a track you’ll want to listen to on the way home from a date or when thinking of a lover far away.

The Theory of HappinessShiina Ringo

Sheena Ringo – The Theory of Happiness
The Theory of HappinessShiina Ringo

A signature song by Ringo Sheena and also her major-label debut, this is a straightforward love song.

What it says is quite simple, but the phrasing—rich with Sheena’s unique worldview—stirs the heart.

It’s a refreshing track whose distinctive cuteness overflows with purity and is irresistibly captivating.

Is that okay?RADWIMPS

RADWIMPS – Is It Okay? [Official Music Video]
Is that okay?RADWIMPS

A track with a pleasant sound infused with a reggae flavor, featuring a catchy, repetitive chorus that also gives the song its title.

It’s a love song that candidly expresses feelings toward someone special.

The lyrics are filled with intentionally roundabout words that reveal a hint of shyness, conveying a deep affection for a lover.

My Past Life, Many Lifetimes AgoRADWIMPS

RADWIMPS – Zenzenzense (movie ver.) [Official Music Video]
My Past Life, Many Lifetimes AgoRADWIMPS

It became a huge hit as the theme song for the million-selling film “Your Name.” The lyrics are very passionate, yet it’s a cool love song without being too sweet.

Above all, the movie and the song are a perfect match, and when I heard it during the film, it gave me goosebumps.

The music video is also fun and great.

LOVE SONGCHAGE and ASKA

[MV] LOVE SONG (’92 Ver.) / CHAGE and ASKA
LOVE SONGCHAGE and ASKA

A CHAGE and ASKA song that delicately portrays deep feelings for a loved one.

The lyrics express gratitude and love for the person who supports the singer, and the chorus conveys profound affection for her.

Released in June 1989, the track was also used as the commercial song for Japan Airlines’ “JAL ’92 Okinawa Campaign.” Created with a strong desire to continue making warm, timeless music rather than chasing trends, this piece is perfect for moments when you want to feel the bond with someone special or reaffirm your feelings for the one you love.

The day we stopped being loversYuuri

Yuri “The Day We Stopped Being Lovers” Official Music Video
The day we stopped being loversYuuri

Yuri, whose sweet singing voice captivates many listeners, brings us a romantic ballad titled “The Day We Stopped Being Lovers.” This piece serves as a sequel—and the first installment of the final chapter—to his works that gained attention as breakup songs, such as “Dry Flower” and “Tag.” The title might make you imagine a sad story, but an unexpected ending awaits.

Try listening while making your own predictions.

Another big appeal is how this song can change the way you view his past works.

LA LA LA Love SongKubota Toshinobu

Toshinobu Kubota – LA・LA・LA LOVE SONG with NAOMI CAMPBELL [Official Video Short ver.]
LA LA LA Love SongKubota Toshinobu

It was the opening theme of my favorite drama, Long Vacation.

It also became famous for featuring Naomi Campbell, who was at the peak of her popularity at the time.

Anyway, Masanobu Kubota is an amazing singer! And the song is super stylish.