Zhao Nianqing was reborn when she was in the first grade of junior high school. Sitting in the classroom, Zhao Nianqing was a little stunned as she looked at the period walls and the painted blackboard. He raised his slender arm and grabbed it hard, it hurt. It was not a dream, she was really reborn. After rebirth, he wants to help his three sisters get rid of the tragic fate of their previous lives and start a business to make money and live a good life.