Kashima (Kashima, 鹿島 ?) is a 3rd-year student who is trying to make sure Fumino doesn't fall in love with someone who clearly has different motives. She misunderstood the relationship between Nariyuki and Fumino in Question 24, and it seems she still does in another way.
Her hairstyle is short hair with airy bob.
She concerns about Fumino very much, thinks Fumino is healing.
She does not want Fumino to be hurt by any male, firstly thought Nariyuki is same as Yamaoka. She and her classmates fully support Fumino after investigation on the relationship between Nariyuki and Fumino.
- She is the leader of secret fan club for Fumino, often works with Inomori and Chono.
- She is a member of Shaolin fist club at school.