A documentary filmmaker explores seemingly unrelated paranormal incidents connected by the legend of an ancient demon.

After inadvertently killing his girlfriend, a man flees Macau for Thailand in an attempt to cope with his guilt, and avoid possible arrest. But the relocation doesn't prevent his problems from following him, as his new friends could be potential enemies.

Makoto, who doesn't get along with her boyfriend, family, or friends, goes camping with a childhood friend she meets again, but... "We're just bored," Makoto murmurs, and the way she lightly and deeply empathizes with her overwhelmed heart is exquisite.

In a present, Asako, a housewife, lives with her 5-year-old son in a country side, separated from her husband who runs kindergarden. When she was young, she lives with her mother and young sister in a tiny and dirty apartment. A scar on her thigh, underwear, smell of those places... One day, those elements of her two different times comes cross strangely.