Ye Turns the Tide

She travels through the book and becomes the cannon fodder's direct daughter. She foresees the hypocrisy of her best friend, and foresees the family being wronged and destroyed. She restrained her temper, worked step by step, uncovered the conspiracy, protected the loyal family, and reversed the tragic ending that had already been written. Machiavellianism is the main focus, and the emotional line is slow and late.