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

Blue Hawaii Lemon≒JOY

≒JOY (Nearly Equal Joy) / 3rd Single Title Track “Blue Hawaii Lemon” [MV full]

It’s a refreshing love song that captures a sweet-and-tangy, slightly mysterious crush—sparkling like a shaved ice in the summer sun! This is the 3rd single released in June 2025 by ≒JOY, the idol group produced by Rino Sashihara.

Following their 2nd single “First Love Cinderella,” which made them the first female artist in about three and a half years to score two consecutive No.

1 hits, this track showcases a new side of their appeal.

The story of a “one-summer elopement”—putting down your phone and heading to a secret place with someone you like—is portrayed over a melody that’s both wistful and exhilarating.

It’s a perfect companion for a drive that marks the start of summer.

My first love.takane no nadeshiko

[MV] My First Love Person. / Takane no Nadeshiko [HoneyWorks]

It’s an irresistibly cute number that distills the sparkling, sweet-and-sour essence of youth! This is the track released in July 2023 by Takane no Nadeshiko, with popular creator unit HoneyWorks handling sound production.

It beautifully captures the faint, bittersweet feelings of a “first love” through a translucent, pop-infused sound.

The refreshing yet slightly nostalgic melody, paired with lyrics that mirror the protagonist’s wavering heart, will make your own chest tighten as you listen.

The group has been on a roll—such as being featured as the ending theme for an anime with Adrenaline Game—so it’s a must-listen when you want to relive that fluttering excitement at the start of love.

Summer, here and nowOkaji Orika

Summer Location (I_047)

This work features the captivating vocals of Orika Okaji, known for her crystal-clear “Soap Bubble Voice.” The lyrics, inspired by a fleeting scene on the way home, evoke sweet yet bittersweet memories of youth that many will relate to.

Gentle piano and strings blend with Okaji’s whispery voice to quietly paint the sentimental feelings of late summer.

Released in May 2025, the song graced an emotional scene as an insert track in Episode 5 of the anime Mobile Suit Gundam GQuuuuuuX.

It’s the perfect number for a summer night, when you want to sit alone in a slightly cooled room and drift into quiet contemplation.

Caste Summer SessionYui Sakurai (FRUITS ZIPPER)

Caste Summer Session

It’s the ultimate cute summer tune, packed with the sparkle of summer sunshine and the flutter in your chest when you’re in front of someone you like! This track is a solo work by Yui Sakurai, active in the idol group FRUITS ZIPPER, and it was included on the single “Zurui, Kawayui,” released in October 2024.

Fans will also love the story that it was premiered ahead of the release at her milestone solo concert at Zepp DiverCity that same month.

The lyrics depict a shy protagonist who struggles to take a step toward their crush, mustering the courage to move forward in love.

Why not give it a listen when you want a push for a summer romance or to lift your mood before seeing someone special?

Blue-Sky DiscothequeBoku ga mitakatta aozora

Blue-Sky Discotheque

You know those disco tunes that make your body start keeping time without thinking, overflowing with the carefree spirit of summer? This track by “Boku ga Mitakatta Aozora,” who’ve been drawing attention as the official rivals to Nogizaka46, is one of them.

It’s included on their single “Koi wa Baisoku,” released in March 2025.

The group won the New Artist Award at the 65th Japan Record Awards in their debut year, 2023, and you can feel that momentum here.

The lyrics capture a soaring feeling set on a summer beach, with vivid imagery that shifts beautifully from under the blazing sun to the dance floor after sunset.

Be sure to play this song on a summer drive or at a party to lift the mood!

Koi seyo, Midsummersensei tasukete

Teacher, help me — “Koise yo Midsummer” Music Video

With its light piano and clear, airy vocals, this is the perfect summer anthem.

Packed with the charm of the neo-subcultural piano pop that Sensei Tasukete excels at, the track captures the refreshing yet faintly wistful atmosphere of summer to perfection.

The lyrics delicately portray the feelings of a protagonist who longs to escape a digital everyday life and throw themselves into a blazing midsummer romance.

Released as the third single in May 2025, it’s also gaining attention for its music video featuring actress Ayutaro.

The scenes of her in a school uniform running along the seaside feel like a page straight out of youth.

It’s a classic you’ll want to play at the start of summer, with the anticipation of love in your heart.

Soda pop!4Chord

[MV] 4CHORD / Soda Pop!

It’s a pop tune that makes your heart fizz and flutter like sparkling soda! 4Chord is an idol girl group formed in 2024, and in this track, the world they create—overlaying the explosive thrill of a budding romance with the effervescence of soda—is irresistibly charming.

The concept by Tetsuya Gekkou, who wrote and composed the song, of “likening a fleeting moment of youth to bubbles,” also comes through in the glittering sound.

This song was released in April 2025 as the second single in their 12-month consecutive release project.

If you listen to it at the start of summer, when you’re getting closer to someone you like, it might amplify that heart-pounding feeling many times over.