It was very interesting to constantly have her vanilla tastes questioned by people. It all started with Jason and his obsession with having the ability to shove his cock in her mouth and now there was Izou, wanting to be called something specific and adding threats, danger and physical restraint and possible actual torture to her list. Obviously she wasn't exactly into anything like that, it seemed to just give her what she desired as far as feelings were concerned. Apparently, liking the knife to the neck hinted at a need to be tied up and whipped? She didn't think she'd just agree to that sort of thing... but Izou was pretty good at pitching ideas she didn't like. And at the very least, if she was tied up, she wouldn't honestly be expected to do anything, that was sounding a bit like a win to her. She was the type of person to lay around and take it, or straddle someone and ride them like a piece of furniture. As it stood the idea was making more positives than potential negatives.
Strangely enough, the knife went away and the lad was left with a hand on her throat while ramming in and out of her at an incredible pace. She definitely liked that... as for his idea, it didn't actually sound bad to her either. "Hm, I've heard worse things..." she said though her body's response to this rough treatment was exactly the thing that would make that obvious. Still, that hand squeezing her throat while her body was rocked back and forth had her feeling woozy and her legs feeling weak. She was definitely going to finish, but did she want to risk some sort of violent outburst from Izou when this happened? "So, are you gonna be all mad if I cum without telling you?" she asked with all while still concentrating on the feeling of it. Izou himself had a bit of a limited amount of time to make his answer known. She could hold out a bit longer if it would keep him in line with the proper reactions, but he should just be more direct about what he was aiming for in this situation.