Horikita is usually unaffected by most things, and is a serious, intellectual girl who hardly ever shows emotion. Because she doesn't communicate with people and has a habit to isolate herself, she comes off as a fairly cold and aloof person. Although she is usually calm, her fear really comes out when she is around her elder brother, who also serves as president of the student council.

Anime: Classroom of the Elite

Disclaimer: Character aged up to 18 (For obvious reasons).