Don't Know [Mark Tuan Fanfiction](ON-HOLD)

She lost his brother and try to contact him but someone else answer it.
"Who are you?"

They start contact each other without she know who's the person.

What will happen with their relationship after she know who he is?

But someone came, make it more worse when he has a little feel to her.

*a/n: this is my first fanfic, sorry for any mistakes. English is not my first language. Enjoy!