Royal Fake Fiancé by Cami Checketts

A charming, irresistible prince and the one woman who resists him. Will a fake engagement be his chance to redeem himself or will he lose the only woman he’s ever truly loved?
Prince Darian is the only unmarried sibling or cousin left in the royal family. He used to have charm, confidence, and good looks but after being injured rescuing his sister he hides behind his fake facade and humor more than ever.
Darian has loved Zara Nelson for as long as he can remember, and she’s rejected him even longer. Now he has to talk her into pretending they’re engaged to get his mom and aunt to stop setting him up and his entire family to stop looking at him with pity. If only Zara could love the real him, but nobody has ever looked past his charming disguise.