RAG MusicK-POP
Lovely K-pop

A poignant, heart-touching K-pop song. A bittersweet track that resonates with many different emotions.

There are many Korean songs and K-pop tracks that stay close to those bittersweet feelings.

Whether it’s a gently sung melody or a delivery rich with emotion, they draw you deeper into the world of the song.

There are also many ballads that truly tighten your chest and make your heart ache as you listen.

Not just “sadness,” but nostalgia, memories of days that won’t return, and a tender kind of poignancy—here are some ‘setsuna’ songs that capture a range of emotions.

Please listen while reflecting on your own circumstances.

Heart-piercing, wistful K-pop songs. “Setsuna” tracks that resonate with a range of emotions (1–10)

Don’t Go, Don’t Go (가지마, 가지마)Brown Eyes

Brown Eyes (브라운아이즈) – Don’t Go, Don’t Go (가지마, 가지마)
Don't Go, Don't Go (가지마, 가지마)Brown Eyes

Brown Eyes, who are also known for singing the national anthem at the World Cup opening ceremony.

Among their songs, one of the most heartrending is “Don’t Go, Don’t Go (가지마, 가지마).” This piece portrays the struggle of trying to forget a loved one you can no longer meet, yet being unable to let go.

At first glance it seems like a breakup song, but watching the music video may lead to a different interpretation.

Be sure to check it out and explore your own ideas.

twinJENNIE

JENNIE – twin (Official Lyric Video)
twinJENNIE

A work that sings about friendship with a distinctly soulful sensibility.

It’s an acoustic, heart-soothing number included on BLACKPINK’s Jennie’s solo debut album, “Ruby.” With delicate emotional expression, it beautifully conveys feelings for a cherished friend with whom there’s a deep bond.

Released in March 2025, the album “Ruby” became a pivotal work marking a musical turning point for her.

Set against the gentle tones of acoustic guitar, her clear voice and heartfelt message resonate profoundly.

Many fans were moved by the way she sings with such emotion—tears in her eyes as she looks back on memories with her best friend.

It’s the perfect song for moments when you want to feel the bond with a dear friend or when you want to express gratitude that’s hard to say out loud.

달 (Moon)AKMU (Akdong Musician)

A track from the sibling pop duo AKMU’s 2019 album “SAILING.” The song layers feelings for a former lover onto the image of the moon, and its lyrics beautifully intertwine seasons, scenery, and emotion, evoking a deep sense of melancholy.

At the same time, it carries a soothing, comforting mood that’s very appealing.

The scent, the time spent together in a room—these memories seem likely to bring a rush of feelings.

It’s a song you’ll want to listen to slowly at night, especially when you’re feeling lonely.

Heartfelt, bittersweet K-pop songs: “Setsuna” tracks that resonate with many emotions (11–20)

Expiration dateSEVENTEEN

SEVENTEEN (세븐틴) “Expiration Date” Official MV
Expiration dateSEVENTEEN

SEVENTEEN’s fourth single in Japan is a ballad filled with unwavering feelings, featuring lyrics and a sense of scale that could easily serve as the theme for a film.

Released in November 2024, the track was chosen as the theme song for NHK’s late-night drama “Will My Future Self Blow Me Away!?” With a message that resonates with CARATs and SEVENTEEN’s delicate emotional expression, it deeply touches the heart.

Be sure to listen to its bittersweet yet warm message.

왜왜왜 (Why Why Why)iKON

iKON – ‘왜왜왜 (Why Why Why)’ M/V
왜왜왜 (Why Why Why)iKON

A heartbreak song released as a digital single by iKON in 2021.

Unlike the more upbeat vibe of “LOVE SCENARIO,” this one has a constricting, aching atmosphere and a sense of transience, like a beautiful flower that will one day come to an end.

The lyrics seep in over a lyrical melody centered on the chorus.

What feelings does it stir up for you? A happy everyday life can make you believe in eternity, but it’s sad how it can disappear in an instant.

You want to keep loving, yet you’re powerless to do anything…

it hurts.

The final line, in particular, is sure to resonate deeply.

BlueBIGBANG

A beautiful, bittersweet song with a lyrical melody from the monster group BIGBANG.

It’s included on their 2012 mini album ALIVE.

As winter ends and spring arrives, love ends—bringing sadness.

The cool, ever-flowing groove throughout overlaps perfectly with that unresolved blue mood, making it deeply heartrending.

That “blueness” likely carries many meanings—not only the melancholy mentioned above, but perhaps youth and adolescence as well.

It’s a breakup song that gently stays by the side of an unforgettable love.

그리워서 (Because I miss you)Jeon Yonghwa (Jon Yonfa)

실검 1위 하고 역주행한 ‘정용화 – 그리워서 (JUNG YONG HWA – Because I miss you)’ㅣ세로라이브ㅣSERO LIVEㅣ딩고뮤직ㅣDingo Music
그리워서 (Because I miss you)Jeon Yonghwa (Jon Yonfa)

It’s a solo song by CNBLUE’s vocalist and guitarist, Jung Yong-hwa, written and composed by himself.

It’s a 2011 track that was used as an insert song in the drama “Heartstrings.” The Japanese title would be “Koishikute” (I Miss You).

You can feel the overwhelming longing for someone precious.

It’s heartrending, squeezing your chest tight—yet there’s warmth in it, too.

Yong-hwa’s richly expressive vocals are so wonderful that you’ll want to immerse yourself completely in this ballad.

Try listening while thinking of someone dear to you.