A fantasy some older guys have is the Lolita one. The not-so-innocent girl next door that knows exactly what she’s doing with her looks and her actions. Just because someone is young doesn’t mean they are stupid or not capable of manipulating someone for their benefit. Many young girls are materialistic and can get away with shameless behavior to get things they want from certain men.
Ones that don’t have a good relationship with their mothers may even be in a competitive relationship with her over one of her boyfriends, that has certainly happened countless times. In sexually abusive situations like where there is daddy/daughter incest going on and you wonder how the mom could be so clueless as to what is going on under her own roof, there is much animosity often present in such situations and relationships, and although the girl being abused may not be a totally willing participant, often especially if the girl is older, she can learn to bargain with daddy to keep quiet.
But in the case of a neighbor or family friend a sexually promiscuous young lady can twist men around her little finger to get what she wants. The pussy has the power many times, and some girls, especially pretty ones or ones that developed early can learn to successfully manipulate to their own benefit and gain. Some men are easy to get around to your way of thinking so to speak, especially if they are lonely and horny and susceptible to cunning women.