This incident between you Russell and slave trish - humiliating, hell yes, but not in a destructive way. Undressing to nudity in the street really was making her taste the edge of course, and if she hadn't formally been your slave it would have smacked of abuse, yeah...But since she is and has chosen to surrender herself as your slave, it's okay - and hot.

If it were me in similar circumstances and with the time I guess she's been in this, I'd have accepted it as rightful to be punished like that.