She's had a hard life of being forced to be too affectionate and physical with others, if you catch my meaning. :(
Yay for holiday babies! Libby is a bit of a goody-two-shoes in that she was raised conservatively (religion & family of military patriarchs) in a very small, white bread town, so she might be like D: at all his shenanigans but genuinely like him as a person. She's a bit of an old fashioned romantic at heart, too, so she's sure to find his powers intriguing as well.