>>3884043>>3884069It's not roleplaying, at least, not always. And it isn't cruel either. Generally, you're giving the sub what she wants, whether that is the pain itself, or having to submit to it, it's something she enjoys.
In my particular case, my pet straight up likes pain more than most other things. I've seen several places explain masochism by saying they don't always enjoy pain, it's requires the right situation, and buildup, they wouldn't get turned on by stubbing their toe for example. My pet would though, so I don't treat hurting her much differently than pleasing her, they're both me just showing love and affection to her.
Although I, personally, am cruel, I just don't act upon it often.