Just as Stella enters the exciting world of adolescence she discovers that her big sister and role model Katja is hiding an eating disorder, which slowly tears the family apart.
The 12-year-old Stella loves to lose herself in daydreams, is in love with her figure skating instructor Jakob and doesn't know how to tell him.
But another problem weighs much heavier: Stella's sister Katja, her great idol, has a secret: she is anorexic. Stella quickly realises that something is wrong with her sister and wants to tell her parents, but Katja forces her to keep quiet. Slowly Katja's illness begins to split the family.
A story about jealousy, love and betrayal told with warmth, depth and laughter - on and off the ice.