"Yuragi-sou no Yuuna-san" is a Japanese manga series written and illustrated by Tadahiro Miura. The story follows Kogarashi Fuyuzora, a high school student who can see spirits and is searching for a place to live. He moves into a haunted inn called Yuragi-sou, where he encounters Yuuna, a friendly ghost who resides there. The series blends elements of comedy, romance, and supernatural themes. As Kogarashi interacts with Yuuna and other residents, he navigates various challenges, including helping Yuuna resolve her unfinished business and dealing with other supernatural beings.