At this point in time, Hikaru didn't even care. A girl she didn't know was in her sphere? Hikaru didn't notice. The sphere was being pulled? Hikaru took no notice of that either. By now, she was too focused on the battle at hand, all of her attention drawn to winning and only winning. The clone may not have been her brother, but he was the closest thing in this tournament. And with the rivalry that had spanned thousands and maybe even more than that, years by now. Hikaru was going to win this and prove herself through whatever it took. And no distraction was going to stop her.
Curling herself into a fetal position and wrapping her wings around her. The sphere around her grew further, pushing into the very energy of the C2323s ball, the many kinds of magic and fire, mixing into a more dangerous combination and striking the other energy ball from the inside more fiercely than before. Attempting to completely overtake and consume it whole.
The staff Hikaru had from earlier, spiraled above its master, slinging more energy of Revelation-Genesis magic as it twirled, feeding more and more energy into Hikaru's own sphere.