MTL - Evolved From Polluting the World - v2 Chapter 1 the disappearing king

She is a descendant of an Ancient Chinese Aristocratic family. Having just transmigrated into a young lady’s body filled with aphrodisiacs, she had no choice but to pounce at a random man upon arrival.

Three Emperors have died in quick succession. The prince whom nobody had taken notice of unexpectedly succeeds to the throne. He is quickly plunged into layers upon layers of danger. The Empress Dowager dislikes him, wishing to install a younger, more obedient Emperor. His half-brother dislikes him, accusing him of stealing the throne that is rightfully his. The palace attendants and servants dislike him, believing that he is not a true Emperor. The Child Emperor must save himself.

Xia Zhijun got the title ‘study god’ after scoring first place in the whole city. He’s the model of a good student in a teacher’s eyes: good grades, good manners, and quiet. When he wasn’t smiling, his entire body emits a cold abstinence aura. The girls only have the guts to look from afar and not get close.
Later, it was rumored throughout the entire school that even the study god would fight and hit on girls. Whoever dared to provoke his girl, he would teach you how to be a person at every minute. The night of the graduation ceremony someone saw him blocking Gu Siyi in the corner. He didn’t stop kissing even when she cried. He bit her lips and said in a raspy voice, “I’m going crazy…”
During college finals, Gu Siyi almost bursted out crying, “I’m such a failure. I won’t be able to find a good job in the future…And if I can’t find a good job, I can’t provide for myself…”
Xia Zhijun played with her pink earlobe and remarked, “I’ll take care of you.”
After they graduated, Xia Zhijun created a research company and Gu Siyi became the boss’s wife.
The commercial rocket, “Star of Siyi” was successfully launched. So everyone knew that the new technology superstar, Xia Zhijun has a wife who he spoils a lot.

- Description from Novelupdates

“Even if Yama wants a person dead, Almighty Ye can bring them back to life!”The one in a century miracle doctor, Ye Qianli, fights the King of Hell, King Yama, and the Grim Reaper with a silver needle in one hand. She winsevery battle and never fails.In a transmigration, she becomes the princess of a dynasty. It was a pity that she's not doted on by her father and mother. She is even framed by hercousin who wants to destroy her goddess body, snatch her man, and steal hermoney.Scram!With the godly doctor possessing her body, she becomes ferocious.Cultivating a divine cultivation technique and refining divine pills, she tramples on bitches and slaps their faces, I'll let you know what it means tobe the favored daughter of heaven! She can produce worldly treasures herselfand picks up treasure everywhere she goes. It just makes one envious andjealous.In a unfortunate sequence of events, due to an intense poison, she “offends” a cold and handsome man in a moment of desperation.Legend had it the revered one in the dynasty, the Prince Charming of theeducational institution. If he catches her, he would want to torture and killher. What should she do?