Yuki Kataoka is a main character in the anime series 'Saki'. She is a first-year student at Kiyosumi High School and a member of the school's mahjong club. Known for her energetic and cheerful personality, Yuki is particularly fond of tacos, which she believes enhances her mahjong playing skills. Her playstyle is aggressive, often taking risks to win. Yuki's role in the series is to provide comic relief as well as to showcase her unique mahjong strategy during tournaments, making her an essential and beloved member of the team.