She hesitates to intimate interaction with people, and often acts cold, selfish and irresponsible, in order to keep people from becoming close to her. However, to Erica, those actions had no effect. Because Erica keeps approaching her as a normal person worthy of attention, and because she cannot stop Erica from doing so, she has a hard time dealing with Erica. Even so, she does care for Erica. In Chapter 7 of the game, she baked a birthday cake for Erica, and in Chapter 8, contrary to her words, she searches for Erica.