Crystal Soldiers

is a magical girl anime series in the Magia Galaxia universe, featuring magical girls who protect the Kingdom of Crystals from a demonic force. It is Gingamaru Seika's favourite series.

Story
The story of the series focuses around /,  / and / fighting as magical girls to protect the Kingdom of Crystals from a demonic force known as Leonyx which is intending to destroy the Diamond Brace which has tremendous powers to make anyone happy.

Music
The opening theme of the series is Reach For Hope! sung by an unknown singer while the ending theme of the series is eternal voyage sung by famous idol, Yamautano Mona.

Trivia

 * According to Seika, Mona's other song, Precious Aile, was recorded prior to the series before it was replaced by "eternal voyage" while Precious Aile was released as a separate album.