A moving masterpiece that sings of the desire for forever and eternity
Even if it feels embarrassing to put feelings like “I want to be with you forever” or “I’ll love you for eternity” into words, sometimes setting them to music lets you express them honestly.There are countless Japanese songs themed around bonds with loved ones and eternal love—just listening to them can gently warm your heart.Whether it’s family, a partner, or a dear friend, there are many directions for those feelings to flow.In this article, we’ll introduce a wide range of songs that sing of the desire to “stay together forever,” as well as timeless classics woven around the theme of eternity.Find the perfect track to give to your partner—or one that fills your own heart!
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- Masterpieces that sing about various lives. Recommended popular songs.
Heart-touching masterpieces that sing of the wish for “always” and “forever” (11–20)
ForeverKinKi Kids
Included on the 2007 album “φ.” An idol duo consisting of Koichi Domoto and Tsuyoshi Domoto.
It was produced as the KinKi Kids 10th-anniversary song.
The moving sound and lyrics themed around eternal love are truly touching.
Later, Hideaki Tokunaga, who provided the song, recorded a self-cover.
I’ve always liked you.Saitō Kazuyoshi
Included on the 2010 album “ARE YOU READY?”.
Shiseido “IN&ON” commercial song.
Born in 1966.
A singer-songwriter from Tochigi Prefecture.
The sound and rhythm, which exude the aroma of classic American rock, are cool in a fresh way, with a husky voice resonating through it.
A simple yet heartfelt love song.
loveUru
This is a love song that captures a steadfast feeling beyond the wavering heart’s anxiety and loneliness.
It’s a track that feels like confiding what’s inside your chest, and Uru’s clear, translucent voice gently seeps into the heart.
Released in November 2025 as the coupling track to her 16th single “Platform,” the title track is used as the opening theme for the anime “Everlasting Twilight.” Even if you cherish your partner, some people find it hard to express their feelings honestly, don’t they? In such moments, gifting this song will convey the certain love you hold within.
Try using this song to share your desire to stay together from here on.
eternityEXILE
The song “Eien” (“Eternity”) is included on the fourth album “ASIA,” released in 2006.
It drew attention when it was chosen as the theme song for the drama “Machiben,” which features a female lawyer as the protagonist.
It’s a slow ballad that colors a band sound with beautiful strings and piano, and its grand composition and vocals can truly move you to tears.
The romantic lyric, “We met so that we could leave love behind,” is also really wonderful.
While the vocal range is easy to sing, the key to conveying its world lies in how much feeling you can put into it.
Keep that in mind as you give it a try.
forever; for good; indefinitelyGReeeeN
A ballad layered with memories of lovers and infused with vows for the future.
With a lovely melody and heartwarming lyrics, it gently portrays days spent with someone dear.
Included on GReeeeN’s album “Shio, Kosho,” it has captured many hearts since its release in June 2009.
Focusing on the happiness found in everyday life, it tells a story of pledging eternal love through cherished photographs, and is also beloved as wedding background music.
Embracing the feelings of those in love and brimming with hope for the future, this work is recommended for moments when you want to reaffirm the bond with someone special.
eternityBENI
Eien (Eternity), a single released in 2012 and the theme song for the drama “Honjitsu wa Taian Nari,” is one of the signature songs by BENI, a singer-songwriter from Okinawa.
Its expressive melody line, carried by a mid-tempo groove rooted in R&B rhythms, is striking, and her soulful vocals within it are uplifting and energizing to listen to.
Heart-touching classics singing the wish for “always” and “forever” (21–30)
Let’s be in love for lifeneguse.
This is a love song that straightforwardly expresses honest feelings for someone you’ll love for a lifetime.
Everyday conversations, the desire to always be together.
Though both have flaws, it sings about holding on and staying together from here on.
The lyrics evoke images of lovers living with kindness and care, carrying little moments of happiness.
Released by Neguse in February 2026, this work marks the first time guitarist Naoya handled both lyrics and composition for a single.
If you struggle to be honest and often feel anxious, consider gifting this song.
It’s a track for lovers overflowing with gratitude for the miracles that keep on happening.