Among love songs that many people see themselves in, mutual-love songs that celebrate happy times can warm your heart just by listening to them.
Some of these mutual-love songs weave words that are hard to say in everyday life, and you might feel as if they’re speaking on your behalf.
This time, we’re introducing mutual-love songs that lit up the Heisei era.
We’ve selected tracks spanning a wide range of generations, so we hope this is helpful—whether you listen with your partner or choose songs to express your feelings at karaoke.
- [Mutual Love Songs] Romance tracks that make you feel happy—recommended for women
- Mutual love songs recommended for women in their 20s: classic and popular Japanese hits
- Overflowing with happiness! A mutual-love song with great lyrics
- [Heisei Love Songs] A carefully selected collection of gem-like love songs that continue to be cherished even in the Reiwa era!
- Mutual love songs that are easy to sing at karaoke
- Popular Mutual Love Song Ranking [2026]
- Just listening will surely warm your heart! A love song of the Reiwa era.
- Recommended for couples! Reiwa-era love songs that warm the heart
- An idol sings a mutual-love song. A collection of happy love songs.
- Recommended songs for karaoke dates. Songs that will make your partner’s heart skip a beat.
- [Mutual Love Songs] A curated selection of sweet and bittersweet love songs about mutual affection!
- Love songs for high schoolers who are mutually in love
- Recommended mutual-love songs for winter. Romantic songs you'll want to listen to in winter.
Just listening makes you feel happy! Mutual-love songs of the Heisei era (1–10)
Love SongGReeeeN
This is the third single by GReeeeN, a four-member male vocal group that is likely the most commercially successful among artists who keep their appearances private.
Known as one of their signature songs, it has been featured in numerous tie-ins, including music shows, variety programs, and commercials, and has inspired many cover versions by other artists.
Its straightforward lyrics that evoke the importance of one’s partner, combined with a catchy melody, have surely moved many listeners.
It’s a warm track featuring GReeeeN’s characteristic wide-ranging choral work and excellent rap.
A bouquet of flowers with loveSuperfly
This is the fourth single by Superfly, the music unit whose band-driven sound has earned strong support and serves as the solo project of singer Shiho Ochi, renowned for her overwhelming vocal prowess.
Chosen as the theme song for the TBS drama “Edison no Haha,” it was released in February 2008.
With lyrics that express gratitude to a lover through a bouquet of flowers, it’s widely known as a wedding standard.
The exhilarating ensemble that highlights her powerful vocals adds a flourish to the day of a new departure in life.
It’s a love-filled rock number you’ll want to gift to someone special.
Marigoldaimyon
A singer-songwriter whose unique sensibility and lyrics have earned strong popularity especially among younger listeners, Aimyon released this as her fifth major-label single.
Put out in August 2018, the song features lyrics that paint a nostalgic summer scene and a pleasantly soothing melody.
It has surpassed 500 million streams and is beloved by many listeners as one of Aimyon’s signature tracks.
The gentle acoustic sound has a charm that makes you want to listen on a leisurely day off, and it’s also recommended for couples to enjoy together.
Spring, Summer, Autumn, WinterHilcrhyme
Hilcrhyme’s major-label second single gently portrays a love that deepens with the changing seasons.
Its soothing sound—soft melodies layered over a hip-hop beat—leaves a lasting impression.
Released in September 2009, it was featured as the ending theme for numerous TV programs.
The lyrics skillfully depict seasonal scenes, offering a comforting warmth that resonates with listeners.
Conveying the desire to cherish time with a loved one, this track is perfect for listening with your partner or for expressing your feelings at karaoke.
HOWEVERGLAY
As a rock band that represents the 1990s J-POP scene and continues to be highly active today, GLAY released this as their 12th single.
Chosen as the ending theme for the TBS drama “Ryodatsuai: Abunai Onna,” the song is one of their signature tracks and is known for being the band’s first million-selling hit.
Its lyrics, which evoke the journey taken so far and a vow for the future, encourage listeners to reaffirm their bonds with loved ones.
With lyrical melodies and arrangements that bring tears to the eyes, its straightforward message is a moving masterpiece.
Released in August 1997, it continues to be loved by a wide range of generations.
Future Projection IIDREAMS COME TRUE
With its romantic lyrics and soothing melody, this song has captured the hearts of many listeners.
Included on the album “LOVE GOES ON…” released in November 1989, it has long been a staple at DREAMS COME TRUE’s live shows.
Miwa Yoshida’s warm vocals gently portray the unchanging love between two lovers.
In 2007, it was also used as an insert song in the film “Yume Yosozu: A Sign of Love,” becoming a classic beloved by a new generation.
It’s a heartwarming love song that’s perfect to listen to with someone special.
A life-sized love songAqua Timez
A song included on Aqua Timez’s indie mini-album Prayers Played Across the Sky, whose down-to-earth lyrics about love and heartfelt melody resonated with many listeners.
Released in August 2005, it was also used as the opening theme for the TV program Music Fighter.
Selling over 800,000 copies, this work became the catalyst for Aqua Timez’s breakthrough, gaining strong support especially among younger audiences and becoming a karaoke staple.
The lyrics, which depict everyday life with a loved one and the deepening of love as obstacles are overcome, make it the perfect song for times when you want to reflect on your relationship with your partner or convey your feelings to someone important.