Brothers' best friends are supposed to be off limits . . .

Angela Haddon can drag a grown man out of a burning building and rescue a kitten from a tree, but keeping her hands to herself is getting old when it comes to Stefan Trevino.

He's sexy as sin, a billionaire, and absolutely off limits, according to her brother.

Stefan doesn't do commitments or clingy girlfriends, though Angela is up for the challenge. She isn't the same teenage girl she used to be, and judging by the biceps stretching the sleeves of his shirt, Stefan has grown up too.

A harmless game of truth or dare ignites a hidden flame. The sparks they both have buried for so many years are rising to the surface. Fear of ruin makes Stefan hesitate. He has to choose—his heart or his best friend.

Will Angela bring Stefan to his knees? How many bridges will be set on fire?

Contains mature themes.