Cui Ruoni

Cui Ruoni (최이라 / 三国紗羅 I-Ra Choi, Nini or Sara Mikuni) is the protagonist of the manhwa and anime series The Girl Downstairs, where she is a popular college student who has a secret that puts her relationship with her boyfriend, Jiwoo, in jeopardy. She is known for her beauty and popularity, but her life is complicated by her secret, which is central to the story. Cui Ruoni is the love interest of the main character, Jiwoo. She is a college student who is popular and beautiful but also harbors a secret that causes conflict and tension in their relationship.