[Songs of Infidelity] A collection of forbidden love songs about unattainable romance
Have you ever been in a love where you couldn’t tell anyone about the things that made you happy, the moments of joy you felt, or even the tiniest bits of happiness? You might think, “I’d never fall for a love that won’t be returned!” and yet, isn’t it often the case that you realize, before you know it, that you’ve fallen for someone? In this article, we’ll introduce songs we want you—who are experiencing such a sorrowful love—to listen to.
There are countless love songs out there, but we’ve carefully selected tracks that are perfect for those troubled by an unattainable love.
May you find a song that stays close to your heart.
- [Cheating Song] A forbidden love that crossed the line — infidelity song
- [An Adulterous Love] A love song about a secret affair you can't tell anyone about
- Unattainable Love: A Heartbreaking Love Song About Falling for a Married Person
- A classic song about a forbidden love
- [Unattainable Love] A love song about two people who feel the same way but can’t be together
- [Unrequited Love] Heart-wrenching Love Songs | A Roundup of Tear-Inducing Crush and Breakup Tracks
- A song of forbidden love. A heartrending, sorrowful love song.
- A song of forbidden love. A love song about feelings that can't be stopped.
- Bittersweet love songs to listen to when the person you like already has a girlfriend or boyfriend
- [Songs About Loving Yet Parting] Love songs for those who want to overcome heartbreak
- [Lingering Feelings Songs] A curated selection of heartbreaking love songs and uplifting romance tracks
- “I Want to See You”: A love song that makes you cry when you listen to it while you can’t meet
- A Tearful Farewell Song: A Love Song About Parting with Someone You Love
[Songs of Infidelity] A Collection of Forbidden Love Songs About Unattainable Romance (81–90)
CRAZY LOVEKodera Kenta × RYO-HEY
The song “CRAZY LOVE,” with lyrics that evoke an affair, leaves a strong impression.
Its creator, Kenta Kodera, is a singer-songwriter who posts many original songs on YouTube.
His gentle, heartrending voice has gradually spread by word of mouth, making this a well-regarded track among people in love for its poignant, tear-inducing quality.
qualiaRin Oto
Rinne, a next-generation artist who debuted at 18.
He wrote “qualia” as the theme song for the romance drama Sister.
The song portrays feelings of hatred toward someone who won’t look your way, along with the inner turmoil of still being unable to dislike them.
It ties in with the drama’s story, conveying a very realistic state of mind.
That said, the melody and vocals have a refreshing feel, so you may find yourself soothed as you listen.
eternityZARD
ZARD’s 22nd single, Eien (Eternal).
It was used as the theme song for the drama Shitsurakuen (Lost Paradise), which deals with the subject of an extramarital affair.
I’m sure the lyrics, which seem to express feelings kept deep in one’s heart, will resonate with you.
Sakai’s gentle vocals, which somehow envelop the loneliness one must bear alone, are sure to be soothing.
In the sense of wanting to end it but being unable to, an affair is a love with no end.
Try listening to Eien while reflecting on such a love you can’t tell anyone about.
shooting starFukuyama Masaharu
Don’t you find that songs written by men from a woman’s perspective can be surprisingly on target and hit you where it hurts? Masaharu Fukuyama’s 2009 release “Nagareboshi” depicts the inner turmoil of a protagonist who’s trying not to fall in love.
There are men everywhere who, despite being married or already having a girlfriend, act in a suggestive, leading way.
By the time you start telling yourself “I mustn’t fall for him” or “There’s no way I’ll get serious,” you’re already in too deep.
Even so, it’s a song many of us relate to, portraying a heroine who’s determined to face reality and avoid getting hurt—trying not to break anything or be a burden on anyone, all while being bravely steadfast.
Wish feat. K.JMasaki Yuka
A 2012 track by Yuka Masaki, who debuted in 2006.
When it comes to lyrics about infidelity, there are generally two approaches: either stating it outright or expressing it indirectly through metaphors or English.
This song achieves both by featuring a rap section that divides up those roles.
Rather than being merely interpretable as a cheating song, it openly and unapologetically depicts a forbidden love, making it very straightforward—something that may strike a deep chord with some listeners.
The more you listen, the more it compels you to think about many things.
366 daysHY
A bittersweet love song that sings of unforgettable feelings for a former lover.
“If only I’d told you how I felt from the start, maybe I wouldn’t be hurting so much…” Even if you regret it, it’s already too late.
The more you try to forget, the more you can’t stop thinking about that person.
Perhaps such secret feelings you can’t tell anyone are best left to time.
But this song isn’t just about single-minded unrequited love.
In fact, it’s also said to be a song about a forbidden love for someone who already has a family.
What kind of love story does it bring to your mind? Featured on HY’s April 2008 album HeartY and used as the theme song for the film Threads of Destiny, this piece is a must-hear ballad for anyone struggling with love.
[Songs of Infidelity] A collection of forbidden love songs about unrequited love (91–100)
Nevertheless, I want to do it.Hirai Ken
“Soredemoshitai” is a song by Ken Hirai that humorously portrays a forbidden relationship between a man and a woman.
In real life, even if you have a crush or someone you like, relationships aren’t something you can just forcefully seize.
But this song is different.
It sings of a very greedy woman who tries to steal a man away, yet refuses to stop loving him—depicting a strong woman with a tenacious, never-give-up spirit.
In the chorus, she practically screams out her frustration, which, interestingly, comes across as almost masculine—making it a fascinating song.