When Avalon's skies darken, and a sinister vortex casts its shadow, Bunny Lilka—an ordinary student with sugar-pink hair—awakens to a destiny far beyond her grasp. Transformed into Soldier Evolution, Bunny must battle against the revived Lord Vinsfeld and his demonic minions to protect Earth and uncover the truth about her past. With the power of starlight and her comrades, the Soldiers, she will face waves of chaos, tragic sacrifices, and a forbidden darkness older than the Solar System itself. As memories resurface and bonds are tested, will Bunny rise as the galaxy's savior—or fall into the hands of an unholy fate?