She, a poor little mute, was adopted by a kind-hearted couple and named Dulan.
She is the daughter of the couple, she is well-behaved and smart, and her name is Duman. Dulan was always considered to be a broken hand by superstitious people, until one day a few years later, the Du family and his wife died on a cliff. People in the village could no longer tolerate Dulan and Duman. In the next twenty years, they experienced ups and downs and accumulated a deep relationship in the years of dependence. However, this relationship has gone through many twists and turns, maybe it is family affection, maybe it is love.