Usagi is a prominent character in the series Chiikawa. Known for her playful and energetic personality, she is a small, rabbit-like creature. Usagi is often seen engaging in various adventures with her friends, showcasing her curious nature and love for fun. Despite her mischievous tendencies, she has a kind heart and is always ready to help those in need. Her role in the series is to bring joy and excitement, often acting as a catalyst for the group's various escapades and bonding moments.