Sakura Kinomoto, an elementary school student who discovers that she possesses magical powers after accidentally freeing a set of magical cards from the book they had been sealed in for years. She is then tasked with retrieving those cards in order to avoid an unknown catastrophe from befalling the world.
Naoko, Sakura's classmate and friend, goes to a bookstore and buys a mysterious book which has no title and the things she writes in it comes to life. Sakura catches the card which appears to be the Create card by using the newly captured Big to enlarge her size and seal the dragon she encountered away.
During an attempted card capture, Kero and Syaoran were holding down a card (CHANGE) that took form of an animal. Sakura turned it back into a card, but because they were both touching the card at the same time, Kero and Syaoran swapped bodies. Kero tried to make it though a day as Syaoran without anyone noticing, but didn't do very well. At the end they finally change back when Sakura used the CHANGE card.
Sakura’s fourth grade class takes a trip to the town’s ice skating rink. At the ice skating rink, the students begin to feel low, freezing temperatures due to the Freeze card. Eventually, the Freeze card beings to freeze everyone by covering them with ice, except those with magical powers, which include Sakura, Syaoran, and Ms. McKenzie, who was hiding near the back of the rink during Freeze’s appearance. With the help of Syaoran’s distractions, Sakura is able to capture the Freeze card into a clow card and ultimately, Syaoran became the master of the Freeze card due to his idea of getting Freeze to appear out of the ice rink.
Sakura and Yukito participate as a two people team in the quiz tournament. As they get to the 10th question which is the last, Ms. Mizuki warns them about the full moon tonight. They go in the forest and then suddenly Sakura becomes dazed and begins to fall off the cliff. Yukito dashes to Sakura and covers her while his leg becomes injured.
Christmas is coming, which is also Yukito's birthday, but Sakura is unsure what to get him. She asks Meilin for advise who tells her it can anything because if the person likes her they will like the gift. Sakura asks Yukito to go to the amusement park with her, using tickets given to her by Chiharu. Tomoyo and Kero follow them to film Sakura's "date". Sakura and Yukito run into Syaoran and Meilin. While they are at a cafe, the Firey card appears. Syaoran uses the Time card, giving Sakura time to use Sleep and put everyone at the park asleep. She then tries to capture Firey using Windy, but Firey is a strong attack card and Windy is unable to defeat it. Sakura has to use two elemental cards, Watery and Windy, together in order to capture Firey. With Firey captured, Kero regains a small amount of his power, enabling him to make small fires. Sakura gives Yukito his Christmas present: a doll of himself.
