Sakura's father has an important presentation to complete so Sakura and her brother decide to help by taking on all the chores around the house. Sakura decides to do more and brings a snack for her father at the university. While she is there, the Sleep card shows up and starts to make all the students and professors fall asleep. Sakura manages to capture the card with the help of Windy, however her father's laptop is ruined in the process. Although her father forgives her, Sakura still feels guilty so her father deicides to make her his personal assistant and they eventually get the presentation finished.

Meilin gets a call from her mother, who wants her to come home. Meilin tells Sakura the next day that she is going back to Hong Kong next week. Syaoran appears, and asks Meilin if she told the teacher she is going back to Hong Kong yet. Meilin asks Syaoran if he feels she is getting in his way, and Syaoran says that is not it. Meilin runs off, calling Syaoran an idiot. At the end of school, Sakura invites Meilin to her house and they have a chat with tea and sweets. Sakura tries to make Meilin feel that she is not a nuisance to Syaoran. Meilin tells Sakura about how she fell in love with Syaoran. In the middle of their conversation, Sakura senses a Clow Card. Meilin decides not to go, but Sakura drags her along and tells her there are things only she can do. Meanwhile, Syaoran is getting beaten by the Twin card. After a couple of failed attempts, Sakura thinks that Meilin and Syaoran can work together to keep the two bodies of the Twin card immobilized, so she can seal them away; they try it, and it works. Sakura seals the Twin card, and it goes to Syaoran because he and Meilin weakened it. Syaoran tells Meilin that he never thought that she was in his way. Sakura, Tomoyo, and Kero go to the airport with Syaoran to say goodbye to Wei and Meilin. Meilin asks Syaoran if he remembers the promise, which is until Syaoran finds a girl he likes more than her, she will be his bride. Meilin whispers a thank you to Sakura for saving them with her magic, before she leaves.