Have you heard of the Gray Domain?
It's the place that eats up hundreds of people every year. The police couldn't find it, the family couldn't find it, everyone knew it existed, but no one could tell what it was.
Some people say it is a game and you can come back after completing it.
Some people say it is a prison. Once you are in, you can never get out.
Some people also say that it is a huge mouth that is always eating people and can never have enough.
Chu Mu never thought that he would be related to Gray Territory. He is just an ordinary high school student with a poor family and average grades. His biggest worry is how to pay next month's rent.
Until one day, two men in black uniforms stood at his door.
"You were chosen."
He had no right to refuse.
Along with him, there were four other people selected - a shrewd boy, an adventurous girl, an arrogant young lady, and a mysterious man who always wears a mask.
They were packed into a team and thrown into the Gray Realm.
The instructor told them: If you want to survive, you must pass the level.
What the instructor didn't tell them was: there is no exit in the Gray Domain. Those who you thought made it out alive, just walked into something deeper.
What is more terrifying than the gray area is the human heart.
Chu Mu found two things in the gray realm:
Someone he was willing to risk his life to protect.
And promises he could never keep.
Intention: The gray area is not elsewhere, it is in everyone's heart.
Desire is not the original sin, but indulging in desire without knowing it is the beginning of the abyss. Some people die for love, some become demons because of obsession, and some spend their whole lives chasing a long-gone shadow - only to discover in the end that it is never the gray area that traps us, but our own heart that we are unwilling to let go of.
This book is written for everyone who has obsessions in their hearts. I hope that after reading this, you will learn to cherish the people in front of you.