Su Wan, the frail daughter of the Su family, was born prematurely. She mistook Lu Yu’s long-standing affection for the love of a younger brother.
When the Lu family suddenly falls into ruin, he leaves for a foreign country, hardening his heart, but never loses touch and silently watches over her.
Five years later, he has turned his life around, devoting everything to the one he loves. They are honest with each other, and childhood sweethearts are finally together.
