On a stormy night at a church, Su Wanwan takes the place of her runaway bride sister and signs a contract marriage agreement with Gu Shiyan, the Gu Corporation CEO rumored to be cold and brutal. She thinks it’s just a deal that suits them both, unaware that this “partnership” is part of the man’s long-laid plans.
When she first arrives at the Gu home, she is subjected to endless mockery, but Gu Shiyan shields her behind him. “Only I get to bully my woman.” He then has custom designer outfits made for her for every season, making all those who looked down on her eat their words. When she is given a hard time during her internship at the Gu Corporation, he waits downstairs late into the night. The moment he hands her a glass of warm milk, her frozen heart begins to thaw.
She intends to stick to their “no interference in each other’s lives” rule, but his tenderness has already seeped into every corner of her life. He remembers how sensitive her stomach is, stands up for her when others give her trouble, and even gets fiercely jealous when her childhood friend shows her concern. When he traps her in the car and kisses her with a mix of anger and tenderness, then admits in a hoarse voice, “I never planned to honor the contract,” Su Wanwan is completely swept away.
From a couple bound by an agreement for mutual gain to soulmates who can’t help falling for each other, this marriage that began as a contract has long since become a deep, mutual love, thanks to Gu Shiyan’s every calculated step. The icy CEO everyone else sees shows her nothing but the utmost devotion, and she transforms from an adopted daughter who always gave in to a bold, charming queen who reigns in Mr. Gu’s heart.