High School student Kazuki Muto thinks he's saving a girl from a monster, but it turns out that he's the one who needs saving.
A squad of avatars of King Arthur are assembled to travel through time and protect history.
A special organization using giant robots and aided by an alien boy battles the threat of a menace that inflicts havoc by turning humans into destructive mecha menaces.
When things seem peaceful for Illya and Miyu, they are tasked by Rin and Luvia to settle a strange phenomenon in the city. But an even weirder thing happens when a girl who looks exactly like Illya appears.
The Japanese government was rescued from the brink of financial collapse by the Sovereign Wealth Fund.