Being A Shrew to My Ex-Husband After Our Divorce - Chapter 374 - Xia Jiang Was Furious    

The Capital’s girls look on with hatred, “ You’re just a country girl without any knowledge. Do you have Niyun Shop’s clothes? Do you have Brilliant Treasure Pavillion’s jewellery? Do you even know how eminent and domineering the famous Yue Wang is?

Mu Yunyao looked at them lazily, “ Niyun Shop? I opened it. Brilliant Treasure Pavillion? I opened it. As for Yue Wang…when are you returning my silver?”

Yue Wang’s face was cold: “I will pay with my body.”

(Wang means King. In this case, “Yue Wang” was a title given by the Emperor to his son.)

After being reincarnated, Mu Yunyao believes in three things: One, do not have good intentions towards others. Two, do not let the enemy have the chance to rise again. Three, do not believe in feelings. Thus, she is merciless. She is fearless. She would rather have everything destroyed than to compromise for everything.

However, after one fateful meeting, a cold-blooded prince keeps following her, silently plotting on making her his wife and bringing her back to pamper her…

- Description from Novelupdates

A lecherous army special task force soldier from 21st-century Hong Kong is selected to travel back in time, choosing to go to the Chinese Warring States Period. Unfortunately, the time machine runs into an error during the experiment. With no foreseeable way to return to the present, he must use his combat skills and knowledge of history to thrive in his new life in the year 251 BC.

I became a heroine who dies during the protagonist’s awakening event.