Six-year-old Jiang Wan was cruelly abandoned by her genius parents because of her average IQ, and was left in the care of a vicious nanny. She endured the long-term abuse by her nanny. At the age of 12, she sent the evil nanny's family to prison based on surveillance evidence, but she was still completely denied by her biological parents. After that, she struggled to survive alone. She worked hard to get into 211 University, and met a new family who treated her sincerely and healed her original trauma. Her parents, who were paralyzed in their later years, repented and asked for forgiveness. She treated them the same way as a human being, and finally completed her self-salvation and destiny's counterattack.