[No Going Back] A Love Song About Regret
You might have regrets too—like breaking up with someone you loved, or giving up before confessing your feelings.
People often say “There’s no use crying over spilt milk,” but once it’s over, you can’t help thinking, “I should have done this,” or “I wish I’d done that.” In this article, we’re introducing love songs about regret that we hope you’ll listen to.
We’ve gathered many tracks—from songs that express a heart weighed down by regret to ones that try to move forward despite the remorse—so give them a listen if you’d like.
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[No Going Back] A Love Song of Regret (11–20)
flower fortune-tellingVaundy
This is a song by Vaundy that highlights poignant emotions, themed around the end of a romance and lingering attachment.
It artfully captures the feelings swaying between reason and emotion with a skillful melody, and gently portrays a fleeting love centered on fate and fortune-telling.
Released digitally in July 2021, it drew significant attention as the theme song for the NTV drama “My Dearest, My Killer” (Boku no Satsui ga Koi wo Shita), was later included on the album “replica,” and its music video has amassed 40 million views.
It’s a perfect track for couples celebrating an anniversary, listening while thinking of someone special.
Through the song, you can gently convey feelings that are hard to express in words.
In loveHY
A song by HY that gently sings about the preciousness of love realized after a breakup.
Even if one isn’t the person chosen, it conveys a positive feeling of gratitude for the joy and growth that the encounter brought.
Unlike typical heartbreak songs, it resonates deeply with its stance of embracing past love as a cherished memory.
Included on the album “TIME,” this piece was created as the theme song for the film “366 Days,” set for release in January 2025.
It’s a song that offers comfort to those who have experienced parting with someone dear and wish to hold those memories as a source of strength.
sentimentalculenasm
culenasm’s latest work beautifully portrays memories and regrets from the past.
Focusing on relationships with friends and lovers, it looks back on how a single casual remark can change everything.
Its distinctive sound—memories expressed through guitar tones and regrets through roaring noise—leaves a strong impression.
Released in February 2025, the song has garnered a huge response at live shows.
The music video, shot by the members themselves on an iPhone, is also available, allowing listeners to immerse themselves even more deeply in the song’s world.
It’s a highly recommended track for the graduation season, especially for those reflecting on past relationships or seeking music that truly resonates.
A world without youto shiki
The lyrics spun from Toshiki’s own experiences depict someone who, while immersed in memories of the past, is trying to take a new step forward.
Released in August 2022, the song sparked a huge response on social media and resonated with many people.
It’s a track we’d like those of you still nursing the wounds of a breakup and unable to forget your ex to hear.
Listening to it might prompt you to look back and wonder, “Was that breakup the right choice?” And surely, it will give you the courage to move on.
AsterSaucy Dog
Even if the reasons differ, many people probably regret the moment that led to their breakup.
That’s why I want you to listen to “Shion.” Saucy Dog is known for their emotional lyrics, and in “Shion,” they portray the regret of thinking, “If only I’d done this,” after a heartbreak.
It doesn’t just dwell on regret; it also carries a message to look forward once you’ve acknowledged those regrets.
You’ll likely feel a bit more positive after listening.
Return To My LoveDaikoku Maki
It’s a song by Maki Ohguro.
It’s an upbeat, lively track, but the lyrics are about pushing away an ex who says something like, “I realized your good points after we broke up,” with a bittersweet resolve.
It also feels like the woman might still be in love, deep down.
[No Way Back] A Love Song of Regret (21–30)
love hangover7co
A poignant pop number that portrays the bittersweet resolve to forget a lover whose heart has drifted away.
Released in March 2025 after going viral on TikTok, the song features 7co’s delicate vocals, expressing an undying love even amid the monotony of everyday life, tightening listeners’ chests with emotion.
It’s a track that stands beside anyone trying to move forward while carrying the pain of heartbreak.