Looking for story preview so I can buy the whole thing

It's a story about a woman who's planning on meeting her husband for some fun time. A guy pulls up in a van and asked if she's looking for a good time. Mistakenly thinking this is her husband's doing, she gets in. There's two girls in the van, one tied up and one girl who seems to be slightly mentally impaired, I think her name is feather, who keeps tickling the tied girl.