Zayn isn't your typical omega. He's never been 'typical'. Never being clingy to every alpha he's know. Never desperate for love. Never feeling the need to be mated. Never wanting to lose his v-card right away. Never really wanting anything. He just wanted to live in the moment.
Drakes just an unmated alpha who wants his own little omega to cuddle and spoil. He didn't just wanted his own little omega to play and admire. He'd never thought that the omega would be from a British boyband. Neither would he have predicted that he was feisty little thing. Not that he minds.