The nine sisters of light want to make the world a more beautiful and cheerful place and sing their song as they work. This enrages the Son of Darkness. He darkens the sun so that eternal night may reign, but the sisters want to free the sun.
1931
1985
2009
2019
1973
1998
2013
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2016
2025
1987
2018
2020
2004
2023
2015
2021
