If you are really interested in pleasing (satisfying) your lady, and providing as many orgasms as she could possibly want; and by the way giving yourself both pleasure and recuperation), do the following:
Very gently stimulate her clitoris with your finger (do not penetrate), then place your lips gently over her clitoris, caress her, and then again, very gently, slowly suck in, and massage with your tongue.
I guarantee that she will be thrilled, and if you desire, possibly she will be yours forever.