An Alien race known as "The Endemic" invades the Kingdom of Olympia on Mars. After taking all of the planet's natural resources (which lead to its crimson color today), the survivors of the Kingdom of Olympia fled to Earth. Years later, a young girl and her two friends discover that she is the Heir to the Throne of Mars . They set out on a journey to find the remaining survivors and stop the Endemic who has now set their eyes on earth.