Eri Higuchi is a character from the anime Anitore! EX. She is a fourteen-year-old student in her second year of middle school, noted as the youngest among the main cast of five characters. Her physical appearance is characterized by blonde hair styled into twin tails, blue eyes, and visible fangs. She typically wears a sailor-style school uniform paired with grey knee-high socks. Her personality is defined by a classic tsundere archetype, displaying a proud and often prickly exterior that can give way to a softer side. Eri has a competitive and determined nature, and she refuses to back down from challenges. One of her notable personal traits is a strong dislike for natto. She uses the first-person pronoun eri when referring to herself. Her role within the series is as one of the exercise instructors or guides who encourages the viewer to participate in fitness routines.