Yuragi-sou, once a thriving hot springs inn, now serves as a boarding house with affordable rent. However, due to rumors of a vile ghost haunting the premises, the residence has remained practically vacant, except for a few unusual occupants. Homeless and penniless psychic, Fuyuzora Kogarashi, finds refuge in this eerie abode, determined to exorcise the ghostly spirit and make it his temporary home. But to his surprise, Kogarashi discovers that the ghost is not as vicious as the tales would have it believed. In reality, it is the ghost of a stunning silver-haired girl named Yuuna, who has no memory of her life before death. Moreover, Kogarashi realizes that the other tenants of Yuragi-sou possess their own extraordinary abilities and can see Yuuna too. As Kogarashi delves deeper into the supernatural realm of his curious housemates, he unravels the mystery behind Yuuna's past and strives to free her from her haunting remorse. The stakes are high as failure to do so may result in Yuuna becoming an evil spirit, condemned to the torturous afterlife in hell. Amidst the chaos of his quirky housemates, Kogarashi bravely takes on this challenge, determined to uncover the truth and deliver them all from the curse that binds them.