Ban Yeo-Dan is Ban Yeo-Ryeong's older brother who is one year older and goes to a different school. It is implied that he is one of the Heavenly Kings at his high school.

He has a kind and quiet personality. He spends most of his time studying. He is gentle and caring outside school. However at his school, he is possibly an ice-prince type and ignores girls.

It is implied that he has a little sister complex, because he only cares about Yeo-Ryeong (and Dan-I).

(Source: Inso's Law Wiki)

No voice actors have been added to this character. Help improve our database by searching for a voice actor, and adding this character to their roles here.