Ena is extremely strong-willed and always speaks her mind. She is harshly critical of her own art, regularly feeling frustrated by her lack of talent and setbacks. She's also easily flustered and angered, often being teased and called a "tsundere" by Mizuki. While blunt and sarcastic, she also has a caring softer side she doesn't like to admit to, Despite her harsh act, Ena is also often the first person to lend a hand when a friend is in trouble. 