Our 1-Year Contract Turned to Forever

To save her gravely ill younger sister, a desperate young woman crosses paths with a cold, powerful CEO. One night changes everything. She discovers she's pregnant with twins. His mother, convinced she's the one after spotting a birthmark, pushes them together. He offers to sign a one-year marriage contract, never expecting to fall for her. As she faces workplace sabotage and shadows from the past, he shields her at every turn. But when buried secrets surface, trust is tested. Can what started as a deal become something real? Or will the truth tear them apart right as she's about to walk down the aisle?