Synopsis

The episode opens with Yumi and Aelita racing through the digital landscape of Lyoko, searching for the activated tower. Abruptly, Yumi vanishes. Moments later, she emerges from Lyoko, appearing unharmed, though visibly drained. Her composure, however, is short-lived. She enters Jeremy's room, removes his glasses, and fixes him with an intense, unwavering stare. Odd and Ulrich enter to find the scene, and are immediately taken aback. Jeremy realizes with dawning horror that Yumi is under Xana’s