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Lovely ballad

[2026] Recommended for guitar-vocal performance! A collection of Reiwa J‑POP ballads

No matter how much music genres get subdivided and how our ways of listening and enjoying evolve, the greatness of ballads remains universal.

Of course, the Reiwa-era J-pop scene has produced plenty of ballads with melodies and lyrics that resonate with the heart.

If you know songs that pair well with acoustic guitar and are easy to express in a solo vocal-and-guitar style, it can be the key to discovering your own unique performance style.

In this article, we’ll introduce a wide range of Reiwa-era J-pop ballads that you’ll want to perform as acoustic guitar renditions.

Whether you’re practicing in your living room or preparing for a special day when you want to play for someone, be sure to find a favorite song.

[2026] Recommended for Guitar and Vocals! A Collection of Reiwa J‑Pop Ballads (1–10)

I love youback number

I Love You / back number (cover)

Written in October 2022 as the theme song for NHK’s morning drama series “Soar!” (Maiagare!), this piece is a ballad that gently weaves together the tenderness felt in everyday moments.

It portrays how ordinary scenes—fallen leaves in the park, a cat crossing the street, a bakery in front of the station—stir thoughts of a cherished person.

In the chorus, it sings of a pure desire to make the other person happy, unfolding a delicate world that is quintessentially back number.

Its relaxed tempo and gentle melody pair beautifully with acoustic guitar, making it perfect for a solo performance.

The chord progression is simple and approachable, making it an ideal number to play when you want to perform with feelings for someone special.

waxing; filling up; becoming full; growing (e.g., the moon growing fuller)Fuji Kaze

Michita Yuku (Overflowing) _ Fujii Kaze Acoustic Cover

Characterized by gentle piano melodies and an enveloping vocal, Fujii Kaze’s latest work is a profound love ballad that portrays how the heart becomes fulfilled by letting go of attachment.

It speaks to the value of unconditional love that expects nothing in return and the importance of accepting life’s changes—an intimate number that makes you want to savor each note in a stripped-down performance.

Written as the theme song for the film “April, Come She Will” in March 2024, it surpassed 100 million total streams by September of the same year.

It’s a gem of a ballad that reveals a new side of Fujii, perfect for picking up a guitar to sing when you want to look back on days spent with someone or bring order to your heart.

I stillmilet

milet “I still” Music Video (Theme song for the film ‘Unknown Girlfriend’)
I stillmilet
Unknown Girlfriend Theme Song: I still / milet (cover)

Singer-songwriter milet, known for the English skills she acquired growing up abroad and her uniquely husky voice, is drawing attention.

She makes her acting debut in the film “I Don’t Know My Girlfriend,” set for release in February 2025, and this song was written specifically as its theme.

It mirrors the story’s portrayal of protagonists thrust into a world where they’ve never met the ones they love, giving voice to feelings that remain unchanged no matter the world.

It’s also striking that the title can be heard as the Japanese “aishiteru” (“I love you”), layering in a double meaning of ongoing, unwavering love.

The gentle arrangement of piano and acoustic guitar pairs beautifully with a stripped-down, solo performance, making it a perfect song for expressing your feelings to someone special.

[2026] Recommended for Guitar and Vocals! A Collection of Reiwa J‑Pop Ballads (11–20)

EnchantedSaucy Dog

Saucy Dog “Enchanted” Music Video
EnchantedSaucy Dog
Enchanted / Saucy Dog (Acoustic covered by Are-kun)

Even when physically apart, they talk late into the night over video calls, sharing the same time even when the conversation falls silent.

Capturing a romance unique to the modern age, this song is a love ballad by Saucy Dog released in March 2022.

It was chosen as the theme song for Abema’s original dating show “Koisuru ♡ Shūmatsu Homestay 2022 Spring,” and was later included on the album “Sunny Bottle.” Carried by Shinya Ishihara’s high-tone vocals, the longing to stay connected across distance resonates deeply.

Its gentle tempo and clean guitar sound pair perfectly with acoustic solo performances, and when played with a special someone in mind, that tenderness comes through even more profoundly.

If you call it loveUru

[Official] Uru “If You Call That Love” — Theme song for the TBS Sunday Theater drama “My Family”
If you call it loveUru
[With Lyrics] If You Call It Love / Uru – Theme Song of the drama “My Family”

Singer-songwriter Uru, whose translucent voice captivates many listeners.

Her 12th single, released in June 2022, is a ballad written as the theme song for TBS’s Sunday drama “My Family,” depicting the restoration of relationships.

Through the image of undoing mismatched buttons one by one, the lyrics poignantly sing of the essence of love realized through misunderstandings and mistakes.

The resolve to head toward someone precious, believing that the future lies where what we want to protect exists, is deeply moving.

Arranged by Takeshi Kobayashi, the simple yet powerful blend of piano and strings lends itself well to acoustic guitar and vocal performances.

Guided by Uru’s warm, embracing vocals, this song is a comforting companion when you want to reflect on the bonds with your family or partner.

A Naked Heartaimyon

Aimyon – Naked Heart [OFFICIAL MUSIC VIDEO]
A Naked Heartaimyon
Aimyon – Naked Heart (English/Japanese/Chinese Lyrics) Instagram Live 2020.04.28

A single ballad by Aimyon that portrays the feelings of wishing, with honest sincerity, “Even if just a little, may this love come true,” while grappling with anxieties and inner conflict about romance.

Released in June 2020, it’s a memorable track that also served as the theme song for the TBS drama ‘My Housekeeper Nagisa-san.’ Characterized by a simple arrangement centered on piano and melodica, it’s structured in a way that’s easy to recreate as a guitar-and-vocal performance.

The protagonist, who struggles with low self-esteem and loneliness yet tries to face love as their true self, embodies emotions that many of us have experienced at least once.

When you’re feeling timid about love, playing and singing this song will gently wrap your heart in comfort.

Love songMarushii

marsi – Love Song (Official Music Video)
Love songMarushii
Love Song / Marcy cover

A ballad that portrays the courage to deliver feelings straight from the heart—feelings that were too embarrassing to put into words.

Its simple sound, woven from piano and acoustic guitar, features a singable chord progression and spacious arrangement that make it perfect for a stripped-down performance.

The lyrics, capturing the small joys of everyday life, will resonate with each listener’s own memories.

Released digitally in September 2023, the song is included on the album “Candle” and spent eight consecutive weeks at No.

1 on Billboard JAPAN’s newcomer development chart.

When you want to express your feelings honestly, why not strum a guitar while thinking of someone important to you? The warm, tender melody crafted by Ukyo Yoshida of Marcy will gently wrap your feelings in its embrace.