Nina Wang
When she first meets Arika, she is angry at Arika for embarrassing her. This is because Arika tried to catch a drink from falling and landed on Nina instead. Nina fell down, showing the inside of her skirt, and she felt embarrassed in front of other people who were there, for example, Sergay. It is her dream to please Sergay and so she pretends that her dream is to become an otome, because Sergay would be proud.