Reze initially appears to be a kind and gentle girl who has a crush on any guy soon after meeting them, taking interest in him at first sight and was portrayed to be as somewhat enthusiastic, as shown when she offers to have a drink of coffee at the Café she had worked at. She is shown to be laughing at his jokes and isn't afraid to get close and intimate with him. Reze is also shown to be a bit of a tantalizer, teasing Denji on some occasions, she used to be cold and calculating.