Only Him (Only One 1)

I wasn’t supposed to catch feelings for my best friend’s older brother.
It started with a letter and grew into us confessing our secrets.
Then, he left, taking my shattered heart with him.

Twelve years later, he’s back.
We have to keep our distance. If we fall for each other, everything will fall apart.
But then I’m blackmailed into marrying another man, and the guy who broke my heart is the only one who can save me.