Shoujo/Modern/Movie Titles

It is summer and four months since Li-kun (Shaoran-kun) retuned to Hong Kong. Now in the 6th grade, Sakura-chan is getting ready to play the part of a princess in a play the class is putting on for a local festival. Tomoyo-chan invites Meilin-chan and Li-kun over for the festival and of course they accept. Meilin and Tomoyo work to make it easier for Sakura to tell Shaoran how she feels. Unfortunately, a unknown 53rd Clow Card has been unsealed after the Clow Mansion was torn down for an amusement park. This Clow Card doesn't like the fact that Sakura has the other 52 cards (now known as the Sakura Cards) and this Clow Card will stop at nothing to get them back. What does Eriol-kun know about this card? Do Kerberos and Yue-san know about this card? Can Shaoran-kun's magic powers help Sakura-chan? Can Sakura confess her true feelings for Shaoran-kun in time before the Nothing Clow Card takes away everything?

After Sakura captures her latest card, The Arrow, she begins to have dreams of a woman and place she does not know. She returns to school where report cards are being handed out prior to the winter break. Going with Tomoyo-chan to buy a notebook, Sakura wins a trip to Hong Kong. Going there with Tomoyo-chan, Touya, Yukito-san, and Kero-chan, Sakura-chan continues to have her odd dreams and Kero-chan detects the presence of evil. Hooking up with Li-kun and Meiling-chan, Sakura-tachi are invited to spend the night at Li-kun's mansion where his mother proves to be a powerful magic user. Who--or what--is the mysterious figure in Sakura's dreams? And what is the connection with Clow and his cards?