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.
1996
1998
2001
2024
2013
2011
2005
1995
2006
2000
1999
1993
1994
2007
2004
1989