Synopsis：Due to family misfortunes, three unrelated children become each other's new family members. Two boys and a girl who grew up together through thick and thin always support each other. They've never got depressed by the hardships in their lives and they'll never shrink from the long journey ahead. However, the psychological problems caused by their original families are like a shadow, making them look forward to being loved while more afraid of losing at the same time. And those people who hurt them break into their lives again, trying to separate them in the name of family love.