Relativity Hero (feat. KAGAMINE LEN & GUMI) Front Cover

Relativity Hero (feat. KAGAMINE LEN & GUMI)

Tsutomu Yamada

Release Date

2026-03-21

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  • Relativity Hero (feat. KAGAMINE LEN & GUMI) Front Cover

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This is the first single of 2026!
Thank you for your continued support this year!
I'd like to create lots of energetic songs!

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