I guess what I find most striking about all of this is how surprised some people were, saying that Quinn's personality has suddenly warped into this horrible person they don't like anymore, when they were cool with her before. Seriously, her past actions include, having gone to prison for (I think it was) ten years, acting aggressive and pushy, having her friend scare the hell of the whole family by brandishing a gun and forcing them into incestuous situations, and handcuffing the MC while giving him a blowjob. Come to think of it, didn't she also put him in headlock with her legs while they were working out in the gym? It is the nature of plot-threads in AVN's to escalate. HOW are you THIS surprised by what that escalated to here? The MC has said several times that he is afraid of her, and has taken note of the fact that she is much bigger and stronger than him and could easily kill him if she wanted to. Calling him a doormat for not fighting back seems unfair to me.