In general, when discussing boundaries, especially in contexts that might involve personal relationships, media, or psychological aspects, it's essential to consider:
He distinguishes between a boundary born of genuine revulsion and a boundary born of unexamined shame. This is dangerous literary ground, and the film treads it carefully. Emma must learn that a boundary can be a locked door or a merely a door she has forgotten how to open.
The submission of Emma Marx is not a story of a woman being broken. It is the story of a woman finding the edges of her own self—the hard limits, the soft limits, and the terrifying, exhilarating space just beyond. By centering consent, negotiation, and emotional realism, Boundaries did for erotic drama what The Wire did for the police procedural: it refused to lie about its subject.