Anna is a teenage girl of average height, she has medium-length thick blue hair, blue eyes, fair skin and a bust. She's a first-year student of Class 1-C at Tsuwabuki High School and also a member of the Literature Club. She has romantic feelings for her childhood friend and classmate Sõsuke Hakamada, and is the best friend of his girlfriend Karen Himemiya.Glutton, bad loser, mischievous,She tries to be calm in front of her best friend, but fails,Nukumizu is just a FRIEND 