Eighteen years ago, a black rain changed the world.
Some people awaken, and some become monsters.
And Lin Jin has a secret - he can hear the last words the monster believed before he died.
"The door is about to open."
"Run quickly..."
"Don't believe them..."
Until one day, a monster that had never seen him accurately called his name before it died.
Immediately afterwards, another monster left his last words:
"Don't go home."
"Your mother is not a human being."
Eighteen-year-old Lin Jin just wants to live peacefully. He can run without forcing himself on him, and he can call for support without showing off. But as more and more monsters began to reveal secrets they shouldn't know, he gradually discovered that——
The truly scary thing in this world may never be monsters.
