When the planet Brigadoon appears in the sky, Marin is attacked by weird mecha called Monomakia. In an old shrine, she finds an ampoule that contains Melan, an angular blue mecha who swears to defend her.
2008
2009
2002
2010
2001
2005
1981
1997
1990
2003
2006
2024
2021
1987
2014
2013