![](https://cdn.animecharacters.io/images/characters/large/70451-ad525414.jpg)
Erika Konno (紺野エリカ)
A math teacher at Kaito's school. She chaperoned the school ski trip and is the one who suggested the dress up skiing tournament.
A math teacher at Kaito's school. She chaperoned the school ski trip and is the one who suggested the dress up skiing tournament.