Darling, Don't Run Away!

Darling, Don't Run Away!,

Six years ago, she marries a guy that she doesn' even know.

On the wedding night, her husband tries to strangle her. "Who are you?"

"I' your wife!"

...

At daytime, her husband was so adorable, childish-like and very gentle.

But,

At nighttime, her husband turns into a cold, rude and beast-like husband.

...

The cupid knows how to play the human' heart. They got separated and met again six years later.

Why did she run away from him? What she hide from him?

Is he still remember her? Are they actually meet by accident or his heart lead him to her?