This is the most sensitive part the every perfect woman must go insane whenever they are touched. But you have to be careful not to hurt her while touching this part because it is also very soft and delicate, make sure you finger nails do not touch it.
Believe it or not, for some women, the back of the neck is the spot that makes them melt. Next time you kiss your girl, move her hair away from her neck (if applicable) and breathe on her neck, letting your lips graze against it before you kiss and then lightly bite into it.
We tend to instinctively head straight for the nipples and only grab on to the breasts when we want to bring the nipples closer to our mouths. However, if you want her nipple to beg for your attention, you need to spend some time kissing and caressing the surrounding area — the breast. Lick and bite near the nipples without actually touching them and she’ll be begging you to wrap your mouth around them