Kogarashi Yūna is a fictional character from the manga and anime series Yuuna and the Haunted Hot Springs. She is a ghost who resides in a hot spring inn and is known for her cheerful and friendly personality. Yūna often interacts with the living, particularly with the main character, Kogarashi, who can see and communicate with her. As a spirit, Yūna has the ability to float and pass through walls, which adds a supernatural element to her character. Despite her ghostly nature, she is depicted as a caring and supportive friend, often helping others while navigating her own challenges as a spirit.