One day, the adopted daughter stole money from her parents at home and was discovered by her biological daughter. After chasing her, she fell into the swimming pool. Later, her three brothers came and framed her. She was rejected by her family and kicked out of the house. After she left home, she was taken home by her adoptive brother and carefully taken care of to take the college entrance examination. After the results of the college entrance examination came out, she was selected as the top scorer in Jiangcheng's college entrance examination. Later, the three brothers accidentally found her mobile phone and realized that they had misunderstood her, so they decided to win her back.