HY's Most Popular Songs Ranking [2026]

366 daysHY (kabā by Kamishiraishi Moka)51rank/position

Moka Kamishiraishi releases full version of her performance of HY’s “366 Days”; a must-see, deeply moving video that connects feelings for Minami Aso — Kirin Gogo no Kocha “I want to see you, I want to warm you. Another Story” edition

Speaking of “366 Days,” it’s HY’s signature song, but this is the cover version by Moka Kamishiraishi, who’s active as an actress.

By the way, her older sister, Mone Kamishiraishi, has also covered this song.

It’s amazing that the sisters covered the same track! Back to the point, Moka Kamishiraishi’s gentle voice really touches the heart.

The lyrics are heartbreakingly beautiful, and the melody is equally captivating.

Be sure to listen to the full version!

FortuneNakasone Izumi (HY)52rank/position

HY Fortune

This is “Fortune,” sung by Izumi Nakasone of HY, who has released many songs with heartrending lyrics that resonate deeply.

Sometimes we’re convinced we’ve encountered a fated meeting, only for it to end up one-sided.

Even so…

this sorrowful ballad expresses those feelings in simple, honest words.

Every single phrase is so poignant it pierces the heart and brings you to tears.

When you’re a little tired of a love that consists only of thinking about the other person, let yourself be carried by this song.

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Kado(guchi) Shichigatsu

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poker faceHY53rank/position

poker face

While trying to soothe his sulking girlfriend, she still refuses to open up.

The song expresses the boyfriend’s feelings—he’s anxious and frustrated, but he loves her all the same.

Listen to it after a fight, and you’ll definitely feel like making up.

I want to see you.HY54rank/position

This commercial features members of HY cheerfully introducing the appeal of Orion Beer’s non-alcoholic Clear Free.

The highlight is their lively performance by the seaside, and the way they dash into the ocean conveys a crisp, refreshing taste.

The song showcased in this breezy scene under a wide blue sky is “Aitai.” Its light, buoyant rhythm is striking, and the vocals evoke smiling faces, directly conveying brightness and positive emotions.

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kappamaki

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% 〜m.e.r〜HY55rank/position

HY – “% ~m.e.r~” lyric video

Released as the fourth installment of a five-month consecutive release project conducted in December 2020, this work is included on the 14th album, HANAEMI.

Based on a true story from someone Nakasone knows, it’s a love song that portrays the heartrending story of being separated without ever confessing your feelings to the one you love.

The lyrics, which try to express the distance between the two and the certainty of their feelings through numbers and symbols, really strike a chord.

It’s a song I’d like people nursing unspoken feelings in a one-sided love to listen to.

Complex feelingHY56rank/position

HY – “Complex feeling” lyric video

Complex Feeling gently embraces the complicated emotion of inferiority that suddenly overwhelms us in unguarded moments.

Created by Nakasone based on her own experiences and letters from fans, this work features a voice that speaks directly to you and permeates the listener’s heart.

Made during a time when the pandemic gave us more opportunities to face ourselves, it carries a warmth that affirms our inner conflicts.

Give it a listen especially when you feel down from comparing yourself to others, or when you lack confidence and can’t take that first step.

Good ByeHY57rank/position

HY – “Good Bye” Lyric Video

A ballad marked by the piano’s gentle timbre and a vocal performance that speaks to the heart.

Featured on the 14th album HANAEMI, released in February 2021, this track was written and composed by Nakasone.

Unlike a song that simply dwells in the sorrow of heartbreak, it conveys gratitude toward the other person and embodies the strength to look forward, resulting in a piece that gently encourages the listener.

It’s sure to give you courage when you want to overcome the pain of parting and take a new step forward.

HY Happy Documentary ~Kame-ru Tour!! 2017~HY58rank/position

"HY HAPPY DOCUMENTARY ~ Ka-Meru Tour!! 2017" Trailer

HY is a band from Okinawa known for hit songs like “AM11:00” and “366 Days.” HY HAPPY DOCUMENTARY ~Kame-ru Tour!! 2017~ features footage from their 2017 nationwide “Kame-ru Tour!! 2017,” including documentary clips with private moments from the tour.

In addition, the release includes the tour finale and alternative-angle videos of songs individually selected by each member, offering a different experience from the main live footage—making it a work that lets even those who attended the concerts enjoy HY’s music in a new way.

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SAKI

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no rain no rainbowHY59rank/position

HY – 「no rain no rainbow」 Live Music Video

Even when something sad happens, this song overflows with positive energy that makes you believe hope awaits beyond it.

Like a rainbow across the sky after the rain, this piece brightens the listener’s heart; it’s the opening track of the album “RAINBOW,” released in June 2019.

Created with the image of the band, celebrating their 20th anniversary, sharing the excitement with fans at live shows, it’s the perfect song for when you need a little push forward.

mushroom dogHY60rank/position

HY – “Mushroom Pup” Non-Credit Opening (TV Anime “Mushroom Pup”)

A work that accompanies the worldview of a story depicting a heartwarming interaction with a mysterious creature.

Released as a digital single in October 2024, it was selected as the opening theme for the TV anime “Kinoko Inu.” It is included on the 2025 album “TIME.” This playful pop tune features a chorus that repeats the title phrase and sticks in your ears.

Its gentle, light melody line is striking, as if coloring the daily lives of the anime’s protagonists.

Many listeners will likely feel their everyday fatigue melt away just by listening.