Illya takes the lead as the primary character, leading an alternate life as a high school student. Little did she know that she would be tasked with a great responsibility when the Magical Stick Ruby chooses her to be its protector. As a result, she is thrust into the middle of a feud involving Rin (Kaleido Ruby) and Luvia (Kaleido Sapphire). Follow Illya as she navigates the challenges that come with being a magical girl in this exciting tale. The story concludes with an Epilogue.