Sakura Sharon Li and Kuro --The Cardcaptors

Sakura Kinomoto is an ordinary girl leading an ordinary life with her brother and father till she opens The Book and lets out all the cards and wakes Kurochan the protector who had fallen asleep on the job. Sakura Kinomoto then is awarded the key to capture all the cards and return them to the book. Now she is the Card captor Sakura and she meets Lee another Card Captor with the same purpose. They together have to fight the evil cards and capture them. And the plot just starts from there... i wont spoil the suspense for you guys... there is a lot more to plot of this cartoon. One of the most widely watched cartoons in Asia. Do check this one out.