The Spring Unit Festival is the first day of the "Hinatazaka46 Debut 2nd Anniversary Special 2days" event. Songs picked by fans were performed and live-streamed from a concert hall without an audience.
2004
1987
2002
2023
1979
1966
2014
2015
1946
1938
1939
2008
1932
2019
1949
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2017
1931
