Kasumi is one of cures from fanseries Element Pretty Cure.
Kasumi is quiet and clever girl. She loves reading and is great at studying.
Kasumi has black hair and green eyes.
Arite Rei - At the begining of series they didn't talk with each other very much. Kasumi thought that she is only one of the idols that everyone loves and didn't like her very much. Latter when she first time actually heard her singing she getted a feeling that she is singing from her heart and that her songs are really good. After she became Pretty Cure they became good friends.
Tsukikage Momoko - At the begining Momoko didn't want to talk with anyone from the group but Kasumi was the first one that she spoke too. Latter they became good friends.