Tokyo, a world-famous big city. Sarah (Josie Ho) came here after breaking up with her boyfriend to buy a house to give birth and spend a short and peaceful vacation, but everything went against her wishes. Due to the sudden visit of the US President to Tokyo, the original hotel was full. The real estate company placed her in a very dilapidated, abandoned and creepy private B&B "minipaku". When Sarah checked in, she found that it was run by an old woman (Kazuko Shirakawa). She felt very uneasy and terrible on her first night there, with nightmares and illness. She was forced to stay, and she unexpectedly found a complete skeleton being devoured by parasites. The senior superintendent of the police station (Kazuya Takahashi) took over the investigation and found that this B&B was involved in a series of bizarre disappearances. Strange things happened one after another, and the superintendent was unable to solve it for Sarah. This house with a very mysterious power and unknown history has some connection with Sarah. When the lights of the "minpaku" went out, terrible and disturbing scenes enveloped her, and they became more and more real. One terrible and bizarre nightmare after another, making it hard to tell whether it was the beginning or the end, as if everything was planned.