Tereza Růžičková is a 14-year-old student from the Czech Republic. She has long fair hair, green-grey eyes, and is quite short. She lives with her family and pets in an apartment and attends Grammar School Česká Lípa, where her favorite subjects are Biology, Math, English, and Art. Her best friend is Klára Teplá, who has long dark brown hair, brown eyes, and a blue bracelet. In her free time, Tereza enjoys volleyball, floorball, skiing, swimming and sleeping.