[Lingering Feelings and Regrets] A Love Song for You Who Can’t Forget Your Ex-Boyfriend

A world without youto shiki

Toshiki “A World Without You” Official Music Video

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.

I became someone else’s girlfriend.wacci

wacci “I Became Someone Else’s Girlfriend” Music Video

I can’t forget my ex.

This is a gentle song that embraces those complicated feelings.

Wacci’s music is known for melodies and lyrics that quietly stay close to the heart.

In this track, while it chronicles days spent with a new partner, it portrays how memories of a past love cast a shadow.

Released in November 2018, the song gradually gained popularity and surpassed 100 million streams in June 2021.

It’s also included on the album Gunjo Refrain.

It’s a song I especially recommend to anyone still held back by a past romance.

Current boyfriend, ex-boyfriendNatural Radio Station

Current Boyfriend, Ex-Boyfriend feat. Hiromi / Natural Radio Station

Natural Radio Station is a reggae duo from Fukuoka Prefecture that made their major-label debut in 2007, three years after forming.

Their song “Imakare, Motokare feat.

Hiromi,” included on their third album Voyage, features singer-songwriter Hiromi, who is also active as a composer.

The lyrics depict the wavering emotions between an ex-lover and a current partner—something many listeners may find relatable.

Told from both male and female perspectives, this outstanding pop tune is perfect for anyone struggling to let go of lingering feelings.

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Hoshino Takashi

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Love ForeverKatō Miriya × Shimizu Shōta

Miliyah Kato × Shota Shimizu “Love Forever”

We swore to love each other forever, yet now I’m all alone.

Even in this aching situation, I can’t let go of my gratitude and tender feelings for you.

This work, which sent shockwaves through the J-POP scene, is a masterpiece that portrays memories that keep shining even after a breakup, and a strong bond that can’t be cut.

Released as a single in May 2009 and also included on the album “Ring,” this song marked the beginning of the MiliShow era—a collaboration between Miliyah Kato and Shota Shimizu.

On lonely nights, I put on a brave face, but deep down I just want to cry.

Listening to it in moments like that can help you regain your honest feelings.

It’s a song for anyone who wishes they could start over.

I acted tough.aimyon

Aimyon “I Acted Tough” × “Fake Love Alliance” Lyric Movie

This is a song by Aimyon that portrays regrets and lingering feelings about a past love.

The lyrics resonate with anyone who has experienced “I actually loved them, but I put on a brave face and broke up.” The loneliness after the breakup and the desire to get it back are expressed straightforwardly, making you feel like you might cry as you listen.

Included on Aimyon’s debut single, this track is recommended for those who can’t forget an ex or who want to change the part of themselves that tries to act tough.

lingering loveKitatani Ruki

Ruki Chatan “Koinokori” Official Music Video

A song by Ruki Kitaya that delicately portrays lingering attachment and bittersweetness after a love has ended.

The protagonist’s emotions, as they try over and over in dreams to start again, are deeply moving.

Their search for the reason behind the “change of heart,” and the inability to forget the final moment, come across almost painfully.

Released in January 2023, this piece showcases the depth of Kitaya’s musicality.

While holding the pain of heartbreak, it gently encourages those who are trying to move forward.

It’s a song I especially recommend to anyone who has just gone through a breakup or is feeling the loneliness of losing someone important.

I can’t bring myself to hate (you/it).ren

Ren – Can't Bring Myself to Hate You (Music Video)

It’s a heartbreak song filled with the bittersweet feeling of not being able to hate the person you love.

You can’t get them to look your way, yet you can’t forget them… Anyone who’s been through that will surely relate.

In this piece, lingering attachment and affection for the other person are expressed plainly.

It also portrays the self-loathing of wishing they’d say they love you—even if it’s a lie—tightening your chest with emotion.

It’s a recommended track for when you want to soothe the pain of heartbreak or when you’re struggling to be honest about your feelings.