Su Xia, the former daughter of the Su family, had a cheerful personality and a carefree life. Lin Xiao, her childhood sweetheart, was the boy next door she used to play with. Due to an accident, the Su family fell and Su Xia became a destitute daughter, but she still faced life optimistically. Many years later, Lin Xiao became the president of Qianyi Group, but he was depressed all day long. A chance encounter on the street reunited the two. Facing Lin Xiao's help, the stubborn Su Xia refused. But Lin Xiao is determined to lead her out of the predicament. As they get along, Su Xia's cheerfulness heals Lin Xiao's melancholy. Lin Xiao also helps Su Xia regain hope in life, and a two-way redemptive love begins.