Kanzaki H Aria is a fictional character from the light novel series Haiyore! Nyaruko: Crawling with Love!, created by Manta Aisora. She is depicted as a skilled and powerful agent of the Nyarlathotep faction, often taking on the role of a protector. Aria is known for her strong personality, intelligence, and combat abilities, making her a central figure in the series. In the story, Aria interacts with other characters, including Nyaruko and Mahiro Yasaka, as they navigate various supernatural challenges. Her character design features distinctive traits, such as her long hair and unique attire, which contribute to her popularity among fans of the series.