Twiyor x OC: Accidentally in love

Yor is an assassin who fell in love with a spy from the West. Will their love be worth it? How will it end up? Will Yor and this spy from the West's love ends well?

This is a story on how Yor ended up to be an assassin and provided a life for her little brother at such a young age.

Spoiler(s):
"Y-You're the assassin?"
"Yes..." We can see to each other's expression that we were shocked. Although, I wasn't shocked that he's a spy, but shocked that this moment came, while he's shacked at everything. "Let me guess, they wanted you to execute me, do they?"
"Yor, I-"
"It's ok, they wanted me the same thing, as well." I said getting ready to attack him.
*fight*
When I tackled him while holding my weapon to stab him, I seemed to hesitate. I feel like I couldn't do it.
Am I actually falling for him?
"What are you waiting for, Yor? Finish your job."
"I am finishing my job." I protest but I can't move my hands.
The sound of a little girl that sounded she's hurt suddenly woke me up. We both turn to her, and she's crying. Begging me not to kill her papa. Although, she is not my real daughter, but I treated her like my own- we treated her like our own.

Warning:
- I do not own some the characters, the rest were my OCs.
- There are some crossovers
- Inappropriate scenes and languages
- Angst but has happy ending