In order to save her seriously ill sister, Su Wan signed a contract and became the stand-in for CEO Gu Shiyan and Bai Yueguang.
Until she discovered that something was wrong with the "nutrient supplement" she took every night. The so-called substitute was actually prepared to resurrect Bai Yueguang.
When the cloned "Bai Yueguang" returned, Su Wan tore up the pregnancy test form and fought back brazenly at the board meeting:
"A fake is worthy of touching me?"
And the man who regarded her as a substitute revealed his deepest hidden madness and love when she fell into the abyss...
This is a deadly cage about love and redemption.