Sakura Kinomoto is a 10 year old girl who lives with her father and brother Touya Fujitaka. The story begins when Sakura opened a strange book called The Clow and accidentally releases the cards it contained, Sakura must spend great trouble to seal the cards but with help from his friends Tomoyo, Syaoran and Kerberos would live great adventures to achieve their goal, catch all the Clow Cards.