She outsmarted her evil mother, spread rumors, wandered into traps at night, and tried to start a business... She learned all the truth before she died, and with overwhelming hatred and regret, she miraculously returned to that summer in the late 1970s. She began to gradually get rid of control, no longer resigned, but fought back and took revenge in various ways. She secretly planned the future for herself, looked for opportunities to improve her knowledge and abilities, and prepared for a subsequent comprehensive counterattack!