Gu Shihan is the most famous face in Jingzhou, with three major awards nominations under her belt. One frown or smile from her can bring an entire shopping street to life. No one knows she has a second identity: a police superintendent in the city's economic crimes unit. To uncover the truth behind the Xinglan Capital case, in which her father was framed and driven to his death three years ago, she uses her celebrity status to get close to the most powerful table in the capital world.
Lu Xiting is the most untouchable tycoon in the capital's elite circles, the third young master of the Lu family and CEO of Xiyu Group. Rumors say he is frivolous and reckless, playing only with capital and never with feelings. Only he knows that his mother was the key whistleblower in the Xinglan case, and now lies at rest at sea. To investigate the same case, he spent seven years playing the useless third young master right under his enemies' noses.
A marriage contract binds them together. She joins his film production, investigates his accounts, and keeps an eye on his people; he tracks her schedule, checks her communications, and protects her as she works her way through the intrigue. Two people who are both masters of deception test each other. Whoever takes off their mask first loses. Until one late night, he finds a police badge in her makeup bag, stuck beneath her lipstick.