Jin Hongyi is a business tycoon who stands at the top of the urban pyramid. He is cold, decisive and ruthless. No one has ever been able to shake his position. Zhang Jie is a top killer who lives in the shadows. He has ghostly skills and a heart as cold as ice, and he never fails in his mission.
An unexpected conflict at a cocktail party caused two parallel lines to suddenly intersect. He was entangled by the alienation and fatal attraction in her eyes. She had to pretend to get closer for the mission, but as she dealt with him, her frozen heart gradually loosened.
When the killer's knife points to the boss's throat, when the boss's power confronts the mysterious killer organization, is it an enemy or a friend? Is it use or true love?
Jin Hongyi: "You can't escape, Zhang Jie."
Zhang Jie: "My sword never stops for anyone."
But when the pursuit came, he protected her behind him; when he betrayed the organization, she blocked the fatal blow for him. From tit-for-tat to life-or-death dependence, the forbidden love between the boss and the killer sets off a storm of ups and downs in the neon lights and shadows of the city. Can they break the shackles of identity and find each other's light amidst numerous crises?