Lin Zhaozhao, the daughter of the beauty empire, was betrayed and died in the fire together with her father. After being reborn three years ago, she unexpectedly gained the ability to hear the voices of others. In order to find out the truth behind her father's "accidental" death and regain everything that was usurped, she hid her identity and sneaked into a rival company as an intern - a technology group run by business prodigy Shen Yan. In a crisis-ridden workplace, she uses her mind-reading ability to accurately predict every move of her opponent, and counterattacks from an inconspicuous intern to the core of the project. In order to obtain the highest authority, she signed a "fake marriage" contract with Shen Yan, but as they got along day and night, she discovered that this cold-faced King of Hell had secretly protected her many times. The two went from being a contractual couple who tested each other to becoming business allies fighting side by side. When the fog of the truth was lifted, Lin Zhaozhao was shocked to discover that his father's death involved shocking secrets between the two families, and that the "enemy" in front of him, Shen Yan, was actually her fiancé who had made a marriage contract when she was a child and had silently protected her for many years.
