Usagi (うさぎ) is an energetic and mysterious character created by Nagano for Chiikawa. With a rabbit-like appearance and long ears, Usagi is lively, fearless, unpredictable, and always eager to find fun. Known for their unusual behavior and remarkable physical abilities, Usagi often accompanies close friends Chiikawa and Hachiware on their adventures. They communicate primarily through energetic cries such as "Yaha!" and "Ura!", adding to their chaotic and enigmatic personality.
