Fujita's assistant. She accompanies Fujita on trips though she is not knowledgeable about art. She has a crush on Fujita and will constantly become angry when he visits Fei. She adopts a stray cat which she often uses to attack Fujita though Sara always defends Fujita when someone talks bad about him. She is an optimistic person and has a somewhat childish personality though she is persistent and unforgiving at times. It is revealed that Sara hates war because it killed her family. Sara is a member of Kerabia's royal family.