When her sister Su Qing "accidentally" dies, leaving behind a mysterious code, ordinary college student Su Wan is forced into a deadly whirlpool. In order to pursue the truth, she had to sign a contract marriage with the powerful group president Shen Si, but she did not know that she had already become a key piece in the chess game.
Shen Si, the ruthless CEO, has family secrets and the shadow of the tragic death of his best friend buried in his heart. He kept Su Wan by his side not only to take advantage of her, but also to get close to him involuntarily. From tit-for-tat temptation to life-and-death protection, the two gradually got closer amidst conspiracy and murderous intent, only to discover that their sister's death was involved in a horrific plan called "Nirvana", and that the mastermind "Shadow" behind the scenes was actually a close relative connected by blood to Shen Si...
Between lies and truth, betrayal and protection, can Su Wan and Shen Si tear through the fog and find the white moonlight that belongs to each other in the backlight? This is a dangerous game of redemption, truth and love.
