Japanese Name: Tachibana YuukiSeiyuu:
English Name: Alex Mills
First Appearance: 7. Sakura's First Challenge as a Thief? (Japanese), 20/7. The Mysterious Painting (American/British/Canadian)
Description: Yuuki is the daughter of a painter, Tachibana Takai, whom had died recently. Dressed as a boy, she caused quite a bit of trouble in the museum because she tried to restore her father's last painting. Some other woman had been painted on top of the real person in the picture and Yuuki was very angry. But everytime she got close enough to the painting, she would get transported outside for making too much noise. Unknowingly to her, when she was with Kinomoto Sakura and Daidouji Tomoyo, she got caught and Sakura saved her with Shadow and sealed the woman painted over in the painting. It was actually a card. Yuuki was excited to see the painting back to normal because her father's last painting was actually of her.