(Heartfelt thanks to 'Lei Xiang', 'Chen Jiale666355', and 'Yume no Shouyou' for their rewards!)
"Time's up!"
Wu Yan frowned slightly and raised his head.
"Hinagiku! Mikoto!"
Hearing him, Hinagiku and Mikoto immediately put away their crystal-like longswords and the blue-white electricity dancing around their bodies. With a leap, they arrived at Wu Yan's side.
At the same time, a powerful wave of mana surged from Wu Yan's body like crashing waves, transforming into dazzling rainbow light. It first shot into the sky, then descended from above, enveloping Wu Yan, Hinagiku, and Mikoto.
The next moment, intricate geometric patterns spread beneath the three of them like ripples. Encircled by a ring, they formed a colorful Magic Array that began to spin.
"That is..."
Rin Tohsaka and Luvia were both startled.
"Watch out!" Ruby, floating above Illya's head, cried out.
"They're planning to enter the Mirror World!"
"Oh no!" Rin Tohsaka reacted at once, whipping her head around to look at Illya.
"Illya! Transform, quickly!"
"Huh?..." Illya froze.
"R-Right now?..."
"There's no time! Hurry!"
"O-Okay!" Illya could no longer worry about anything else and grabbed Ruby.
A beautiful, rippling radiance instantly enveloped Illya, followed by an intense flash. Once the light faded, the casual clothes on Illya's body had vanished, replaced by an outfit of the same style as that worn by the other young girl.
Her snow-white shoulders were completely exposed, and she wore a pleated dress that was pink on top and white below. She also had a pair of cloth guards that reached her shoulders, along with white gloves, giving her a rather playful appearance.
Her thighs were wrapped in pink stockings extending above her knees. Behind her was a cape like fairy wings, while a pair of feather-like ornaments was tied into her snow-white hair, complementing each other