Synopsis

In his room, Ken encounters a woman who possesses knowledge of his hidden history. Meanwhile, while assisting with the restoration efforts, Davis, Kari, and T.K. discover that their Digimon are unable to Digivolve naturally, even with the Control Spires deactivated. Cody is struck by Thundermon, prompting Armadillomon to evolve into Ankylomon. Together, Ken and Stingmon defeat Thundermon, an event that casts a shadow of apprehension over the DigiDestined's perception of him.