She's a 15 year old japanese girl, she lives in a small town called "Hasha", here the people are so obsessed whit mirrors that Yuri feels uneasy around them, she's really beautiful, she's known for the mole in her chin, she lives whit her mom and she's the popular girl in school. She lives in Japan, year 1980, she takes advantage of her beauty and popularity and thinks she's superior than anyone, she even brags about it, her real name is Yuriko but everyone calls her Yuri