In 2049, the only remaining data center "Black Box" on the planet rendered uninhabitable by climate disaster. The recorder who resides in "Black Box" accidentally brings out the documentary made by 2023 musicians... The last record on earth left with music on the fast-destroying earth, "The Black Box on Earth"!
Nakamura Kazuha (中村 一葉; born August 9, 2003), known mononymously as Kazuha (카즈하), is a Japanese singer, songwriter and ballerina under Source Music. She is a member of the girl group LE SSERAFIM.
