It turns out that my Yandere playmate online is my Homeroom Teacher - Chapter 24: Nishi is married?

Bai Aoxue, the best mercenary in the 21st century, is accidentally sent back to the Chengxi Dynasty in Great Continent due to an explosion in her mission, and trapped in the first daughter of Prime Minister. After her rebirth, she is set up by her father to marry the 5th prince Jun Yeyan who wears a mask all day long.
In the face of bloodthirsty enemies, discord between brothers, collusion among courtiers and invasion of enemy state, can Bai and Jun resolve the crises? What will happen to their political marriage? How will the fierce battle for the throne end?
With many twists and turns, the book brings you to experience palace revolution, love and hatred thousands of years ago.

- Description from Novelupdates

Question: “When one summer day, you find a cucumber inexplicably appearing on the vagin of a beautiful woman in the living room, how should you save her?” “A. Pull it out” “B. Suck it out” “C.**********” Years later, when Li remembered this scene again, he hated himself for not choosing C... --------- “Yikes, what’s pressing against me?” Meng Lin instinctively exclaimed, immediately looked down, and upon seeing the alarming outline, she exclaimed in surprise, “Qianfan, why did you put your white cane inside your pants? Are you afraid someone will steal it? Let sister-in-law help you take it out!” With that said, Meng Lin reached out her hand… ------ “Sister-in-law, were you masturbating yourself?” Li Qianfan pretended to be shocked. “A cucumber has fallen inside my vagin, can you help me get it out?” No wonder his sister-in-law looked so thirsty; it was because she was often unsatisfied. “Sister-in-law, don’t cry, I’ll help you get it out right now!” After offering comfort, Li Qianfan placed his palm on Meng Lin’s thigh and began moving slowly towards the place where the cucumber was submerged……

Etius, a game that no one has cleared.

The moment all possible strategies failed, “Student Frondier ?”

I became an Extra in the game, I became Frondier!

“Change the fate with this?!” Duplicate everything to carve out my destiny!

A failed investor from 2017 got drunk and woke up in the 1980s. China is just opening up, and the economy is blooming. There is also the dissolution of the Soviet Union, the bursting of the Dot-com bubble and other financial crisis. He used his knowledge of the future and slowly build up his empire.

- Description from novelupdates