After Transmigrating as the Useless Legitimate Daughter, I Was Doted on by the Tyrant

Heroine: Su Zhi A genius modern emergency-room doctor, calm and rational, kindhearted but no pushover, highly perceptive, and skilled at reading people. She unexpectedly transmigrates to the Great Song dynasty, into the body of a timid, good-for-nothing legitimate daughter of the prime minister's household. The original owner was timid and cowardly, bullied in every way by her stepmother and half-sister, and despised by the man she was promised to. In the end, she drowned and died a tragic death. After Su Zhi transmigrates, she casts off her former weakness, tears apart the white lotus act, kicks the scumbags aside, and astounds the imperial court with modern medicine. Step by step, she goes from a good-for-nothing daughter whom anyone could bully to a powerful figure who commands the court and the emperor's affections as his one and only empress. She is gentle and refined on the outside, clear-eyed and perceptive within, with firm principles and a sharp edge. She saves people as she sees fit and takes decisive revenge. Hero: Gu Hansheng The young emperor of the Great Song dynasty, seen by the world as cruel, violent, ruthless, merciless, and deeply suspicious. He suffered neglect in the palace from childhood, lost his mother to a tragic death, and climbed to the throne step by step through blood and tears, carrying countless bitter vendettas. Bristling with defenses and trusting no one, he falls for Su Zhi at first sight, gradually loses himself in her, and loves her with possessive intensity and absolute devotion. Ruthless to his enemies, he dotes on Su Zhi alone at home, willing to give up all his imperial power and overturn the world for her. Supporting character: half-sister Su Wanqing A fake-nice white lotus villainess, gentle and kind on the surface but malicious and vicious within. Jealous of everything the heroine has, she frames her again and again, only to suffer the consequences herself. Former fiancé: Sun Xiangru A hypocritical top scholar, blind to the truth and foolish in love. He despises the original owner for being timid and is infatuated with her half-sister. Later, he regrets everything but can never have what he wants. In the end, Hansheng and Su Zhi have a son and a daughter and stay together for life.