Su Wan (25 years old), a talented engineer at a top artificial intelligence research institute, is calm, rational and obsessed with scientific research. He is struggling to raise his mother's huge medical expenses and protect the research institute from a hostile takeover. He has a tough and independent personality and is slightly alienated from the world.
Gu Yanzhi (30 years old), the young helmsman of the technology empire "Xingyan Group", is cold, strong, and sharp-handed. He is a formidable "technological tyrant" in the industry. Due to the internal power struggle within the family (grandpa is seriously ill and his uncle is eyeing him) and a major project involving national security that requires the endorsement of "stabilizing the family image", there is an urgent need for a wife with a "clean background and controllable".
Contractual marriage: Driven by their respective predicaments (Gu Yanzhi's special assistant approached Su Wan and proposed a deal), the two signed an extremely stringent "Hidden Marriage Contract". Core terms: One-year period, secret marriage; Su Wan plays the role of "docile Mrs. Gu", cooperating with Gu Yanzhi to attend necessary occasions and resolve family pressure; Gu Yanzhi provides top medical resources to Su Wan's mother and injects funds to protect her research institute. The two do not interfere in each other's private lives, they do not live in the same house, and they only have a cold money and agreement relationship.