I would like to add something to the 4th possible task of Aiden:
It has already been discussed here that Aiden Sophia forces a picture from the 3rd task in the 4th task used in literature lessons to discuss Greek sagas, for example.
I had said that at first Sophia was embarrassed but after she made the comparative and admiring glances her students noticed it would be perfectly enjoyable for them.
Aiden then tries to humiliate her during class by asking the question: "Mrs. Parker is that you in the picture?".
Spophia will tell the truth and admit that she was the model for this picture. She will for themselves also justify that they are a role model for the girls in the school class wants to show that you don't need to be ashamed of your body.
In response, the school class will experience solidarity and admiration instead of humiliation.
And now comes the crucial part for me!
Of course, Sophia will ask the class not to talk about any of this outside of the classroom. The request can be formulated in such a way that it also includes future events. She makes such a pact to keep a secret with the class based on trust and respect.
I don't know that's enough for the hardcore blackmailers but because of this pact would be one the extortion by Aiden possible and it would give Sophia the security that her reputation in the School is not at risk. And she could actually enjoy the tasks.
So no escalation due to free breasts, missing panties or sex toys in class. Therefore but a giant leap in the development of the story of extortion.
Another form of the point of no return.
It would have to be done quite subtly. What I mean by that is that if Sophia is being at all realistic / plausible / sensible / whatever word you choose, then she is going to be nervous about relying on the whole class to keep a secret.
So where it could work well is if the revelations come in stages, during this one task, so that Sophia thinks it is ok to admit to it. So for example if the picture that is shown is from early on when Sophia is fully clothed albeit still very erotically so, then it may feel to Sophia that she is ok to admit that she posed as an erotic model for an art class. Then Sophia might be willing to admit to that, as at that early point she has nt admitted anything too racy, and so she asks the class to keep it a secret.
But for this approach to work then would need L&P to very carefully write how the future developments are brought up e.g. showing her breast, wearing the skimpier outfit, posing with Ares. Aiden can't simply reach behind him to take out another picture, and then another, and then another etc....
Maybe if Aiden planted a question to be asked by one of her other students, who is not part of Aiden's friends, so Sophia is not too suspicious of it. So getting out maybe two paintings at most - the initial tame one and the later raciest one, Just thinking out loud.....