Female protagonist: Lin Qian (26 years old), who appears to be a rational and calm psychological counselor, but is actually a pretender who suffered from mild emotional disorder due to family trauma. She longs for warmth but is afraid of getting hurt.
· Male protagonist: Lu Hanzhou (29 years old), who appears to be a handsome and calm CEO of a technology company, but is actually an heir to a billionaire group looking for a "contract wife" to avoid family infighting and business marriages.
Two men and women with high IQs reached a flash marriage agreement for their own reasons, but under the same roof they started a battle of acting skills and sincerity. When the vest layers fell off, they discovered that this marriage that started as a transaction had already become each other's warmest salvation.
