It just weirded me out that they grew up together as relatives and the lead guy still went on with his feelings for the leading lady, w/c to me is like incest. They lived as aunt-nephew their whole lives and tho they found out theyre actually not related by blood, its still weird for me if they end up together (altho it wasnt implied).. i just hoped they went another direction, like her finding someone in London and him moving on from his "first love"