Crime Unit Five

In a quiet mountain village, strange noises come from a dilapidated, abandoned house every night.

After a night of torrential rain, the small building collapses with a crash, revealing an ancient tomb complex where people were buried alive.

The cultural heritage office begins an emergency excavation, only to face a village-wide looting frenzy. In the chaos, the dead are accidentally exposed to public view.

Yet the ancient wet corpse in the coffin turns out to be a modern woman.

Strange burial customs, horrifying death poses, and traces of the crimes hidden behind them that have vanished without a trace.

Seeking the truth and reconstructing the scene, the investigators find themselves surrounded by clues and questions.

A case within a case, a mystery within a mystery. Between evil and justice, a vast web of human nature and lingering regrets is quietly unfolding...