The fact that Dresden shows up to her play date with O.T. in a tiny dress and no panties tells us that she was hoping to have a good time when she came over. The confused and frightened look on her face when he starts teasing and hurting her tells us that she didn't know what it was she was signing up for. Maybe she should have looked into that before letting O.T. tie her up to a chair, but there's no turning back now.
Dresden seems to really like the celebrator, maybe even more than she likes being fingered or fucked with a dildo. O.T. will keep that in mind during their time together so he can use it as a reward when she makes it through rounds of flogging or shocks from the cattle prod. But for her to get to her little rewards, she's going to have to endure a lot more than she bargained for.
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