Because of a marriage election, girls from all over the world gather in Xinchuan. Yin Zheng, the sixth young master of Xinchuan, and Li Wei, who only wants to lose the election and live comfortably in her hometown, accidentally meet. There, a new interesting and fun chapter of their lives start. As Yin Zheng opens his house and goes to court, the two of them gradually grow closer, and spend everyday through all four seasons together. They grow together with other siblings of different personalities and fates, writing the warm daily life of the Xinchuan family together.