No, you can’t back out now, you don’t have a choice in the matter. I made this decision for you. In less than an hour you’ll accompany me to the community center. And you’ll be posing nude for the art class your mother is enrolled in. You always meet her for lunch after her class, won’t she be surprised that you’re taking such an interest in her art.
Yes, it will be a humiliating experience. And it will be even worse with your complete lack of body hair. And like a cherry on top, I’ll let you out of your chastity belt just before you enter the room. All of that combined should take you to a level of humiliation you never thought possible.
And just think, when the class is over, you’ll be joining your mother for lunch. I’m sure you two will have lots to talk about this week.