Billionaire's Cruelty: A Brother's Best Friend Billionaire's Romance

Enjoy this brother's best friend billionaire romance by USA Today Bestselling steamy contemporary romance author Summer Cooper and her friend Susu Chin!

She swore she was done with him. A billionaire heartbreaker with nothing but broken promises.

June knew better than to fall for Kai when he came back.

But it was too easy to believe-

That this time, he wanted her.

That this time, he'd stay.

Now the billionaire is gone. Again.

Only this time, it's not heartbreak she feels. It's fear.

Something's wro...