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-lyrics mutual love songs (71–80)

It’s love, right?wacci

A work with a strong message that cheerfully supports love.

Brimming with pure romantic feelings, it gently expresses the warmth of thinking about someone special.

A signature song by wacci, this track—included on the album “suits me! suits you!”—was written as an insert song for the Fuji TV drama “Yan Gotonaki Ichizoku” and released in April 2022 as a digital-only single.

It won the Excellence Award at the 64th Japan Record Awards.

A heartwarming love song that fits anniversaries for couples and special moments spent with loved ones.

Even if you find it hard to express your true feelings, this song can help convey them.

U and Puremoon drop

This is a song by moon drop that portrays a pure desire to get to know each other more deeply.

Featured on the album “Kono Tenohira ga Mada Kimi wo Oboete Iru” (“These Palms Still Remember You”), it overflows with affection for a loved one, glimpsed through small everyday moments.

Released in January 2022 as a track on moon drop’s first full-length album, this piece has become a signature work that symbolizes the band’s musical identity.

It’s a recommended song for those who want to slowly deepen their relationship with someone important, or who wish to reaffirm their bond with an irreplaceable person.

Cinderella, the One and Only in the World feat. UPENGIN

Cinderella, One and Only in the World / PENGIN (Indies Ver.)
Cinderella, the One and Only in the World feat. UPENGIN

A track by the three-piece music unit PENGIN from Okinawa, featuring model and actress Yuu Yamada—also from Okinawa—as a guest vocalist.

Just as the title suggests, it’s a love song that compares a lover to Cinderella and sings of deep affection.

You can feel the strong bond between the two.

cherry (sweet cherry; cherry fruit)Otsuka Ai

TV Commercial | au “Oni Family” short ver. 01
cherry (sweet cherry; cherry fruit)Otsuka Ai

These days it’s strongly associated with Nyan-ko Star’s routine, but back then I listened to it on repeat so much it wouldn’t be surprising if I got tired of it.

The lovely voice and lyrics totally grabbed high school girls’ hearts.

It’s uptempo and gets everyone hyped, so it was a karaoke staple.

The music video is super cute too, so I recommend it.

Theory of Absolute HappinessMizuki Nana

Nana Mizuki “Absolute Happiness Theory” Music Clip
Theory of Absolute HappinessMizuki Nana

This is a ballad by Nana Mizuki whose pure, straightforward feelings for another person strike a chord.

Released in December 2016 from the album “NEOGENE CREATION,” the song was also used as the ending theme for TBS’s “Hiruobi!” Gently sung, it expresses the wish for a happy future with an irreplaceable person.

It carries a resolve and desire to grow together with someone dear, even while still imperfect, and its letter-like expressions to a loved one resonate deeply.

It is a song that can deepen the feelings shared by two people who care for each other.

When I think of youTOKIO

TOKIO & KinKi Kids Chorus 'When I Think of You' 1999.02.27
When I think of youTOKIO

TOKIO has a lot of great songs, but for me this one is by far the best.

The lyrics really convey the feeling of genuinely cherishing the other person.

And the way Nagase-kun sings is filled with emotion, and the melody truly resonates with the heart.

It makes me think, I wish someone would feel this way about me!

We’re officially a couple!HoneyWorks feat. Hattori Juri (CV: Sakura Ayane)

We’re Officially a Couple! feat. Juri Hattori (CV: Ayane Sakura) / HoneyWorks
We’re officially a couple!HoneyWorks feat. Hattori Juri (CV: Sakura Ayane)

An album compiling love songs released by the music unit HoneyWorks, “Hey, Saying ‘I Love You’ Hurts.

~Confession Executive Committee Character Song Collection~.” Among the tracks included is “We, Lover Declaration!” This song portrays the happiness of the character Juri Hattori after mutual feelings are realized.

It’s sung by Ayane Sakura, who voices the character.

With its high energy throughout, it’s perfect for livening up a karaoke session or as background music for a message video.