Teio Tokai is a vibrant and spirited character from the anime series 'Umamusume Pretty Derby.' Known for her boundless energy and unwavering determination, Teio is a horse girl who dreams of becoming the fastest and most celebrated racer. She is characterized by her cheerful personality, tenacity, and the ability to inspire her teammates with her infectious enthusiasm. Throughout the series, Teio faces numerous challenges but remains focused on her goal of winning the prestigious Triple Crown, making her a central and beloved figure within the storyline.