He died under the knife of the person he trusted most, and was reborn back to before everything began.
Six years ago, he took in a young boy, thinking he was doing a good deed.
Six years later, the boy stabbed him in the heart.
But he was born again.
With all the unsolved mysteries of the previous life - who is behind everything? Why did his father die? Why did that mysterious woman know that he was reborn? What exactly is "Contract Gate"?
He is the last bloodline of the Gu family and the contract gatekeeper.
Someone used the chess game for fifteen years to push him to death step by step.
But this time, he won't be that fool who loves to deceive.
"In this life, I want you to kneel down and pay me back."
She had been waiting for him all her life, watching him die, unable to do anything.
Three days later, she jumped off a cliff.
Then she too was reborn.
——This time, it's her to protect him.
