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A wonderful, moving song

[When You're Lonely] A Collection of Songs That Resonate With Those All Alone

When do you feel lonely?

Walking alone through the streets at dusk…

lying in bed in a quiet room…

It’s different for everyone, but there are times when your heart suddenly becomes filled with loneliness.

In this article, we’ll introduce many songs we want you to listen to when you feel lonely.

We’ve selected a wide range—from heartrending and sad songs to upbeat pop numbers that lift your spirits—so please find the one track that stays by your side.

[When You're Lonely] A Collection of Songs That Resonate with Those All Alone (31–40)

proof of existenceYuki Satoru

An artist who traverses music and art to deliver unfiltered feelings, Kei Yuki.

“Proof of Existence” is included on the mini album “Otoiro Palette to Uta Kotoba,” released in September 2017.

The sound unfolds from a quiet, guitar-only performance into an outpouring of emotion that resonates in the chest.

The lyrics are also compelling, depicting the struggle to remain “myself” amid the anxiety of nearly losing sight of who you are.

When you find yourself questioning your own worth, this song will surely stay by your side.

Letter to TomorrowTeshima Aoi

Letter to Tomorrow – Aoi Teshima (Full) Theme song for the getsu9 drama “Someday I Will Surely Cry When I Remember This Love” cover
Letter to TomorrowTeshima Aoi

This is a popular song by Aoi Teshima, featured as the ending theme for the drama “Love That Makes You Cry.” Its lyrics feel like a letter written while waiting for a loved one to return to one’s hometown, and the gentle melody is soothing.

Aoi Teshima’s permeating voice seems to wrap up feelings of loneliness and gently warm them.

While the song can sound like a heartbreak ballad, many listeners may also find themselves thinking of family members far away.

Please give it a listen.

FarewellAZKi

AZKi, a singer from hololive who continues to lead the virtual scene with her emotionally expressive vocals and unique virtual worldview.

This piece, which closed out her solo concert “Departure” held in November 2025, is a grand ballad that concludes the story of the EPs “Re:Start” and “Re:Birth,” released around the same time.

Its lyrics gently affirm one’s past self and express gratitude, offering deep comfort to those who might feel stuck due to loneliness or regret.

It’s a moving number that conveys a firm resolve for a new departure.

Dance.Nezumi Hanabi

The rock band Nezumi Hanabi’s classic song “Dance.” is a bittersweet track that somberly sings about days spent with an ex-girlfriend.

The lyrics vividly conjure up scenes, making it deeply heartrending to listen to, yet it’s also a masterpiece that conveys a powerful sense of love and warmth.

ALONELEX

In today’s world, where we can’t help but be swept along by the passage of time, many of us may feel frustrated by relationships and environments that inevitably change.

Released by LEX in October 2025, this new song is a ballad that delivers, in straightforward words, a love that doesn’t fade even amid the swirl of change.

Arranged by pctyo and nabeLTD, the minimal track and restrained 808s highlight the vocals.

It’s a number that gently conveys the feelings of a protagonist who continues to hold someone in their heart.

[When You're Lonely] A Collection of Songs That Resonate with Those All Alone (41–50)

the depths of the heartrokudenashi

Rokudenashi “In the Depths of the Heart” / Rokudenashi – Deep Down [Official Music Video]
the depths of the heartrokudenashi

A ballad that embraces loneliness and solitude was released by Rokudenashi in February 2025.

While containing hardship and pain, it carefully portrays an earnest desire to cherish a loved one and find hope.

With MIMI’s delicate melodies and Ninjin’s expressively rich vocals, this work stays by your side on lonely nights and helps you take a step toward tomorrow.

When you feel isolated or carry pain in your heart, listening to this song will gently cradle your unsteady feelings.

A flower blooming atop contradictionsMONGOL800

MONGOL 800 Flowers Blooming Upon Contradictions
A flower blooming atop contradictionsMONGOL800

A three-piece band formed in 1998 by three members from Okinawa.

Known for their huge breakthrough with “A Small Love Song,” this is the hidden gem by MONGOL800—aka Monpachi! It’s an emotional track that could only come from artists who love Japan and Okinawa more than anyone.