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*wallflower's third single "Kagi (The Key)" will be released on December 27, 2025.
The delicate, earnest words and melodies woven by Hiroe Kuroda gently accompany hearts that continue to move forward while carrying loneliness and pain.
Akitoshi Kuroda's arrangement-blending electronic textures with warm analog tones-together with Shoko Nakamura's expressive yet grounded bass lines, gives the song a lingering depth.
This story of searching for the "key to the heart" intertwines with each listener's memories, eventually guiding them toward a quiet sense of peace.
An original music project in which Hiroe Kuroda writes and composes all the songs, and Akitoshi Kuroda, a guitarist, serves as the sound producer. Rooted in rock, the project fuses an acoustic texture with poetic sensibility, continually creating works in collaboration with a variety of vocalists and musicians under a free and flexible mindset. Launched in 2021, the project has been releasing songs mainly on YouTube, and began distributing EPs in October 2025.
iRB Label