Card Captor Sakura - episode 7

A tiny boy takes a walk into a museum to appreciate his late father's opus, but to his dismay he encounters what seems to be another painting superimposed on it. He makes to fix it himself but a security guard won't let him and sends him packing. A startled Sakura and his likewise startled friend Maddison conclude that there's a Clow Card involved after discovering a mysterious aura oozing out of the painting. As chance would have it, the card-capturing party happens upon the wronged child and they form an alliance. Despite being considerably younger than Sakura, the kid demonstrates great powers of physical resistance when the night watchman challenges him for his trespassing. That did the trick, while the guard and the child are embroiled in a physical contest, Sakura takes her time to subdue the Silent Card. Only problem is, as its name implies, the silent card doesn't take kindly to being in close proximity with any sort of loud noise and promptly removes the troubling source of sound from its vicinity...