[Adultery Song] A forbidden song about an affair that sings of an impossible love
Moments that made you happy, times when you felt joy, even the smallest bits of happiness—yet you can’t tell anyone… Have you ever had a love like that? Maybe you think, “I’d never get into a love that won’t be returned!” But before you know it, you might find yourself thinking, “Somehow, I’ve fallen for them…” In this article, we’ll introduce songs we want you—someone going through that kind of sad love—to listen to.
There are countless love songs out there, but we’ve carefully selected ones that are perfect for those struggling with unrequited 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
- “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
- [Today’s Heartbreak Song] A poignant love song that gently wraps your wounded heart
[Adultery Songs] Forbidden Affair Songs About Unattainable Love (141–150)
The Talent for LoveKawamoto Makoto

Ai no Sainou (The Talent for Love) is Makoto Kawamoto’s debut single, released in 1996, with composition by Yasuyuki Okamura.
The song expresses the feelings of a woman who revels not in suffering or pain, but in the thrill of a forbidden love.
Just listening to it makes your heart race.
Adam and Evego!go!vanillas

A song that poignantly portrays a love story where one feels on the verge of drowning in sweet words whispered by the ear.
It offers a modern interpretation of the Old Testament’s Adam and Eve, expressing the turmoil of a man and woman who fall into a forbidden love through go!go!vanillas’ characteristically delicate sound.
Though the relationship is morally impermissible, the heart is captivated by the beauty of the moment, intertwining with a dreamlike melody.
Released in March 2021 as a track on the album “PANDORA,” the piece debuted alongside a music video directed by Takuro Okubo.
Its emotional storytelling harmonizes beautifully with the band’s signature, striking guitar riffs.
Recommended for those who find themselves wavering amid complex emotions.
wordsAimer

A song that captures the feelings of a woman suffering from parting with her beloved.
Written by singer-songwriter Mao Abe, also known for the classic “I Want to Be Your Girlfriend,” the track is titled “words.” It was included on Aimer’s 2013 album After Dark.
The dark, tense melody, which seems to express a woman’s profound sorrow, perfectly accompanies those inescapable emotions—like the moment you’re betrayed by the words “You’re the only one,” or when you wonder, “Why can’t I hate you even though you’re so cruel?”
Tell me you love me, even if it’s a lie.suisou gurashi

A poignant song that captures the frustration of a forbidden love.
Suisougurashi’s music portrays the feelings of people living lives as if confined to an aquarium in small urban apartments.
The lyrics delicately depict the inner conflict of a woman who missed the last train, leaving a strong impression that resonates deeply with listeners.
Released in January 2021, the track vividly illustrates the complexities of modern romance.
It’s recommended for anyone who feels the bittersweet tension of love or struggles to be honest with their own feelings.
Fake loveSTUPID GUYS

A melodious love song by STUPID GUYS that portrays the ache of a bittersweet romance.
The complex emotions of a man and woman wavering between a physical relationship and pure affection are expressed through mellow vocals and rap, weaving delicate words to depict a heart drowning in desire while harboring self-denial.
Included on the album “False Love,” released in July 2019, the track has garnered over 4 million views on YouTube.
It’s a song that resonates with those troubled by a love they can’t tell anyone about, or suffering from a love built on pretense.
WRONGyukaDD

This song captures the inner conflict of a woman who can’t bring herself to hate him, even though she knows his heart is drifting away.
The title “WRONG” means “mistake.” Many people experiencing a love that likely won’t come true will painfully understand the feeling of wanting to believe that their feelings for him are a mistake, trying to convince themselves of it.
You can really feel the heartache of the moment she realizes his true feelings.
This song was also chosen as the theme for the drama “When a Marriage Breaks.”
The Camellia Sasanqua InnŌkawa Eisaku

Sazanka no Yado is a song by Japanese enka singer Eisaku Okawa, released in 1982.
It’s a song about a married woman having an affair.
No matter how much love she shares with the person she loves, she still has a husband.
She wants to forget that painful reality… yet she simply can’t.
Even though she fully understands they can never be together, it’s a love she can’t let go of.
In the past, it wasn’t an era when divorce was easy, so it must have been very hard.


