Hinako Kominato is a seventeen-year-old high school student and classmate of Arashi Mikami. She is depicted as a young girl of slightly below average height with a petite frame, short light brown hair featuring bangs that are shorter than the rest, and a distinctive strand that stands straight up on the top of her head.

Her background involves working as a waitress at her father's café, where he sometimes requires her to wear outfits resembling a maid's uniform or even a cat girl costume. She is also identified as a big fan of Oriha Nashida.

Regarding her role in the story, Hinako is characterized as being unaware of her classmates' secret activities as vigilantes. Her motivations are centered around a developing crush on Arashi Mikami. Information pertaining to her personality, deeper character development, notable abilities, and specific key relationships beyond her feelings for Arashi and admiration for Oriha Nashida is not available in the search results.