Vaundy’s Moving Songs and Popular Tracks Ranking [2026]

Time ParadoxNEW!Vaundy8rank/position

Time Paradox (Theme Song of the Movie Doraemon: Nobita’s Earth Symphony) / Vaundy: MUSIC VIDEO

With a musical style that freely crosses a wide range of genres, Vaundy has gained immense support, especially among young people.

Among his songs, this one carries a warm quality that gently resonates with the feelings of graduation season.

Despite its deliberately pared-down, simple arrangement, the melody—somehow nostalgic yet full of hope for the future—truly strikes a chord.

Released in February 2024 as his first CD single, it was written as the theme song for the film Doraemon: Nobita’s Earth Symphony.

The music video, directed by Vaundy himself and featuring Shota Sometani, also drew major attention.

Its message, which seems to connect the past and the future, makes it perfect for the season of new beginnings.

It’s a heartwarming track you’ll want to listen to while reflecting on the days spent with friends.

The Secrets of the WorldNEW!Vaundy9rank/position

The Secrets of the World / Vaundy: Music Video

It has been gaining attention as a track that creates an emo atmosphere.

It’s a work that showcases Vaundy’s distinctive musicality and expressive power, depicting the contradictions and struggles of modern society while still delivering a positive message.

Released in December 2020, it became a massive hit with over 100 million streams.

It was also used as the TV commercial song for Maruha Nichiro’s New Chinatown series of frozen foods, which helped it gain wide recognition.

The song portrays a range of feelings and thoughts experienced in everyday life, making it a perfect fit for Instagram Reels as a track that resonates with people living in today’s society.

How could I possibly know?NEW!Vaundy10rank/position

How Do I Know (Theme Song for TV Asahi Thursday Drama 'PJ ~Air Rescue Squadron~') / Vaundy: Music Video

Vaundy’s “Boku ni wa Doushite Wakarun Darou” is set for release in 2025, a song that feels gentle yet carries a sense of urgency.

It begins quietly, as if murmuring one’s feelings, gradually building in power, and the strings that join toward the chorus create a poignant tension.

The expressive portrayal of emotions—regret, setbacks, and other forms of suffering—is striking, and the way these are depicted with touches of dreamlike language also conveys a sense of anxiety whose true nature is unclear.

The song has been selected for a Sony Life commercial featuring Tori Matsuzaka, presenting a message of moving forward with a positive attitude.

Precisely because the bright visuals overlap with a song infused with unease, it evokes an image of striving to overcome hardship.

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ReunionNEW!Vaundy11rank/position

Reunion

This is a number by singer-songwriter Vaundy.

It serves as the opening theme for the TV anime “The Summer Hikaru Died” and is set for release in July 2025.

Vaundy himself delved into the original work and created the song based on a sense of “unease about not knowing what will happen next.” The rock sound, tinged with a foreboding atmosphere, is distinctly Vaundy.

The lyrics reflect the joy of a long-awaited reunion while projecting an unshakable doubt and loneliness—the fear that the other person may no longer be the same.

It meshes seamlessly with the original’s raw, prickling mood and its delicate, complex emotional nuances.

The calling voiceNEW!Vaundy12rank/position

Call (NHK General “Vaundy 18 Festival” Theme Song) / Vaundy: Music Video

Singer-songwriter Vaundy self-produces everything from writing, composing, and arranging to video direction, continually presenting a diverse range of pop music.

This work is a song released digitally in December 2025 as the theme for NHK General’s “Vaundy 18 Matsuri.” Created based on earnest messages gathered from the 18-year-old generation, the program featured a passionate performance alongside 1,000 young people.

While overwhelmed by the vastness of the world, it portrays the act of listening closely to one’s inner voice and stepping forward.

The deliberately challenging-to-sing melody carries a cheer for taking on challenges in earnest.

Sung as a choral piece with friends at culture festivals and school festivals, it’s sure to become an unforgettable and moving memory.

Kaiju no Hanabuta (Monster’s Flower Song)NEW!Vaundy13rank/position

Monster’s Flower Song / Vaundy: MUSIC VIDEO

A track included on Vaundy’s “replica,” originally featured on the 2020 album “strobo,” has been re-recorded with a new arrangement.

Its lyrics leave a strong impression by probing the essence of one’s own existence and that of others.

They capture a complex feeling that, while everyone is authentic, we also seem like imitations in some way—resonating deeply with listeners.

It can be called an evolved version of a classic that has elicited widespread empathy, even prompting sing-alongs at live shows.

The lyrics, which make you want to look back on memories with lovers or friends, are perfect for school culture festivals and campus festivals that mark a page of youth.

Play it as background music for a stage performance or dance, and it’s sure to etch unfading memories.

Tokyo FlashNEW!Vaundy14rank/position

Tokyo Flash / Vaundy: Music Video

Singer-songwriter Vaundy, who’s drawing attention for his multifaceted talent, released his first digital-only single “Tokyo Flash” in November 2019.

It was also featured as an insert song on ABEMA’s romance reality show, creating major buzz.

Set to a sophisticated city-pop-inspired sound, it vividly captures the protagonist’s yearning for fleeting sparkles and momentary emotions amidst the clamor of the city and its superficial relationships.

Crafted with insights from YouTube and streaming analytics, the track boasts an irresistible, catchy hook and a smooth, satisfying groove.

It’s a stylish number that’s perfect for strolling through the city at night or accompanying an urban-themed note on Instagram.