A mother goes in search of her missing teenage daughter after her sudden disappearance. She is told that her daughter was last seen in the company of a girl in red, leading the mother to attempt to unravel the mystery behind the girl.

Based on true events and long-circulating urban legend in Taiwan. Wei is nowhere to be found one day before his grandma returns from her own strange missing incident. Wei's girlfriend desperately searches for his whereabouts...

The story about an ambitious journalist who eagerly pursues a long-forgotten accident. When the sole survivor of the accident suddenly disappears, he realizes that nothing is what it seems, and the unimaginable dark truth will haunt him...