Way of Overlord - Chapter 121: A Lesson From History

Cao Xin, a young man on earth, died in a car accident, traveled to a troubled world where supplies were scarce, and obtained a “Bronze Immortal Gate”…

…

- Description from novelbuddy

Five years ago, after a car accident, Ye Fan fell from a demonic prodigy to an “idiot”!Five years later, on the same day, his seven older brothers and three uncles all perished on the battlefield, a family of ten loyal martyrs!At the funeral, Ye Fan's fiancée called off their engagement. The stunning sister-in-law declared on the spot, “If you didn't want to marry him, I will! I am willing to carry on the Ye Family line...”Ye Fan felt uneasy, “Sister-in-law, please don't. I'm really not an idiot anymore!”

When Ye Qiao received the award for best actress, they asked her about her husband during the interview.
Q: When was the first time that you noticed him?
A: In an old rental apartment. The couple next door was doing special exercises and I happened to overhear it.
Q: When did you officially meet him?
A: I was bitten by his dog and got 6 rabies shots for it.
Q: Why him?

Maybe because she had been lonely and helpless in the past.

She had been hidden herself in the darkness. The only ray of sunlight in her life was from him

A story about Ye Qianxi’s cousin from The Most Majestic You, though the story is mostly unrelated. This story was published before The Most Majestic You and is somewhat more serious

- Description from Novelupdates

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