The phantom hides obsession, the "key" holds salvation, and I am the only one who can see the phantom.
Some people break free from the illusion due to a slight abnormality, while others are stuck in the quagmire due to forgetting and missing the "key", and vague phantoms are looming in the dark.
Mysterious text messages keep warning, the fog is thick, and dreams and reality constantly clash.
What exactly is a "key"? What secret lies behind the phantom? No one can escape this entanglement between reality and dreams.
Purpose: Using the phantom as a mirror and the key as a metaphor, we open up the pain and unwillingness behind obsession, and explore the blurred boundary between illusion and reality. The ultimate goal is not to escape from the predicament, but to reconcile with the past and let go of oneself, which hides the power of life to face regrets and accept loss.