manipulated into the worst Locktober

Description: You taught you had a loving girlfriend, but your entire relationship was just a manipulation. you have woken up in chastity, if you want it to be just locktober and nothing further you best do exactly as you are told. she never loved you, it was all a game, now the real game starts. but what are her extreme plans for you. they are all designed to maximise her pleasure and your humiliation. oh theres a knock on the door! who could that be?