She never planned to fall for her best friend's brother. When they first meet on campus, he's a stranger — just a name she's heard a hundred times, finally given a face. But stolen conversations turn into something neither of them can walk away from, and soon they're keeping a secret that could unravel everything: the one friendship Olivia has always been able to count on. They tell themselves it's temporary. That they'll find the right moment to come clean. That Mia will understand. But some secrets don't wait for the right moment. When Olivia discovers she's pregnant, the countdown starts — and the truth she's been hiding is about to find its way to the one person she was most afraid to lose.