A heavy rain plunged architect Su Wan into the bloody mystery of the Gu Group. The arson of the old house seven years ago, the unjust death of her father, and the mysterious pocket watch fragments all gradually emerged in her collision with the "Living King of Hell" Gu Chenzhou - the boy who once passed by the fire scene has now become her nemesis in the workplace.
From the tit-for-tat confrontation at the car accident scene to the power play in business negotiations, Su Wan discovered through Gu Chenzhou's "difficulty" that the two of them were locked by the same gear of fate: his mother died in the fire, and her father suffered infamy; the key to his search for the truth was hidden in her necklace, and the clues to her revenge were buried deep in his memory.
When the secret door in the ruins opens, the yellowed diary reveals that there are fatal secrets hidden in the load-bearing pillars of Gu's old house. When the secret bond between mother and father emerges from the smoke of transnational business war, the two souls burned by hatred see the cracks in each other in the mirror maze. He is her "Gear Su Xin" and she is his "Iris Code". Only by working together to deconstruct lies can we rebuild new life in the ashes of the conspiracy.
From the workplace to the love scene, from China to Southeast Asia, they search for the truth in the aesthetics of architectural design and redeem each other on the chessboard of business war. When the holographic projection under the mirror dome unveiled the last layer of disguise, the broken glass in Gu Chenzhou's cufflinks and the fragments of her pocket watch finally formed a complete iris - a medal of destruction and rebirth, and a two-way confession that spanned twenty years.
"You are the deconstruction in my darkness."
"And you are my formula for rebuilding from the ruins."
At the critical point of hatred and forgiveness