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Lovely summer song

[Heart-throbbing] Cute summer classics. The charm of adorable summer songs [2026]

There are so many summer songs out there, right?

I wondered what kinds of “cute songs” there are among them, so I did some research this time.

Upbeat, summery tracks are fun, but there’s something soothing about the vibe of cute songs, too.

Of course there are classic idol tunes, but I also discovered lots of stylish, mellow kinds of cuteness that help you cool down a bit—researching this was full of fun surprises!

Be sure to check out the songs featured in this article with those points in mind!

[Heart-Fluttering] Cute Summer Masterpieces: The Charm of Adorable Summer Songs [2026] (31–40)

Love Summer!!!SUPER☆GiRLS

SUPER☆GiRLS / Love Suma!!! Music Video Full ver.
Love Summer!!!SUPER☆GiRLS

An upbeat tune packed with the refreshing feelings of a summer crush.

Released in August 2016 as the first single by SUPER☆GiRLS with their 14-member lineup, it was also featured as the ending theme for Nippon TV’s “Bikkura Koita Hako” in August.

Its catchy melody and energetic vocals shine like the summer sun.

The lyrics are sprinkled with romantic summer scenes—seaside cafés, colorful parasols—which add to its charm.

Let this song lift your summer spirits!

with a gentle heartSuperfly

Superfly “With a Gentle Heart” Music Video
with a gentle heartSuperfly

Superfly is a musical duo that delivers heartwarming songs themed around love and life, known for their unique sound that blends Western and Japanese music.

In 2009, they released “Yasashii Kimochi de.” Its bright, refreshing sound evokes a clear summer sky, with grand strings and Shiho Ochi’s soulful vocals resonating throughout.

It’s a medium-tempo tune filled with cute, warm feelings for a loved one.

How about listening to this heart-fluttering song that soothes the soul?

fireworksaiko

aiko - “Hanabi” music video
fireworksaiko

When it comes to songs that capture the cute flutter of a summer night crush, Hanabi comes to mind.

Released in 1999 by the widely beloved singer-songwriter aiko, it’s known as one of her signature tracks.

The phrase built on the unique idea of “looking down on fireworks from above” leaves a strong impression.

Also pay attention to her girlish vocals layered over a jazzy piano sound.

It’s a classic filled with bittersweet yet beautiful emotion.

Give this indispensable summer number a listen—perfect for a season packed with seaside outings and fireworks displays.

Good job, summer!denpagumi.inc

Dempagumi.inc “Otsukare Summer!” MV Full
Good job, summer!denpagumi.inc

Anyway, it’s a high-energy, upbeat summer song.

It’s a track by Dempagumi.inc, released as a single in June 2015.

It reached No.

3 on the Oricon Weekly Chart and gained attention after being used in the commercial for the “Yamazaki Delicious Summer Campaign.” The lyrics are striking for packing in the desire to fully enjoy summer to the max.

At live shows, it’s also known as a “towel song,” where fans swing towels around to get hyped.

Recommended for anyone who wants to power through summer with cheer and positivity!

LOVE & PEACHyuzu

Yuzu 'LOVE & PEACH' Music Video
LOVE & PEACHyuzu

Speaking of Yuzu, aren’t they the kind of group that perfectly fits a scene of singing under the bright blue summer sky? Among their songs, this one is exceptionally high-energy.

It powerfully conveys the exhilarating joy of summertime by the sea.

The bright, sunny vibe of the sound and the forceful, resonant bass that seems to infuse fun into you from the core are especially striking.

I can sense real technique in how the lyrics prioritize the sound of the words—some of which may not even carry much meaning—while weaving in a strong, supportive message.

It’s a song that conjures the image of a cute smile trying to draw everyone around into a happy, shared space.

[Heart-fluttering] Cute classic summer tunes. The charm of adorable summer songs [2026] (41–50)

Blue Coral ReefMatsuda Seiko

This is a popular summer song by Seiko Matsuda, the legendary idol who sparked numerous trends, including the “Seiko-chan cut.” It’s a cute, quintessential Showa-era idol tune that leaves you feeling wonderfully refreshed.

A track that lets you fully savor Seiko-chan’s adorable charm.

UmitsukiClariS

ClariS 'Umitsuki' Music Video [TV Anime 'Rent-A-Girlfriend' Season 4 Opening Theme]
UmitsukiClariS

This dreamy song likens the unique wistfulness and fragility of summer to a moon floating over the sea and drifting jellyfish.

Chosen as the opening theme for Season 4 of the TV anime “Rent-A-Girlfriend,” it will be released as a single in August 2025.

The lyrics were written after the members repeatedly read the original manga, crafting them to closely reflect the protagonist’s wavering feelings of love.

The frustration of not being able to be honest about your emotions and the aching longing for someone you care about perfectly mirror Kazuya Kinoshita’s state of mind.

If you’re struggling with your feelings for someone you like, listening to this track will surely give you the courage to face your own heart.