Sakura and the Snowy Ski Class
Sakura's class goes on a field trip to the mountains for skiing lessons. At the lodge, Syaoran admits to Sakura that the person he cares for most is not Yukito, and that his attraction to him was actually his reaction to Yue's power; however, he still can't bring himself to tell Sakura that she is the one he's in love with. The next day, Sakura goes up the mountain with Eriol when a blizzard begins to form. At the top of the mountain, there is an avalanche that threatens to bury the lodge at the foot of the mountain where their classmates are.
Aired 18/01/2000EP 64 - Sakura and the Snowy Ski Class

Cardcaptor Sakura
One day, Kinomoto Sakura, a 4th grader stumbles upon the mysterious book of Clow. Upon opening it and reading the name of The Windy aloud, Sakura scatters the cards to the winds. Sakura is elected and appointed by Keroberos, Guardian of the Cards to capture the remaining cards. With her friend Tomoyo and rival Syaoran, Sakura begins an adventure that will forever change her.