Nie Xi Guang had a crush on Zhuang Xu, a talented man in the business school, in college but to no avail. After graduation, she entered the photovoltaic company invested by her family and became a grassroots employee. She met the deputy general manager Lin Yu Sen who was parachuted in. Lin Yu Sen was once a doctor and retired from the medical industry due to a car accident. He deliberately made things difficult for Nie Xi Guang due to a misunderstanding, but because of her, he untied his knot and healed the pain caused by the inability to perform delicate surgery. He pursued Nie Xi Guang passionately, allowing Nie Xi Guang to experience warm and sincere love.