You spread your wings and swoop in, snatching her around the waist with your hind legs and taking off. The human girl doesn't even have the chance to scream.
You carry her to the top of a cliff and drop her unceremoniously. She curls up in a ball, whimpering in fear, as you sniff her.
She is rather attractive for a human... Not as attractive as your mute lover, of course... but still...