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.
2004
2021
1983
1987
1978
1984
2022
2019
2015
2020
2008
1998
2011
2002
2010