Aly wakes in the middle of the night to find her ceiling bathed in red light and her wrists bound in silk cuffs tied to her headboard. Josh, dressed as the Faceless Man with mask, voice modulator, and a curved knife, sits watching her, signaling that he is following through on his promise to punish her for breaking her word.

He commands her to spread her legs, then uses the knife to slowly cut away her satin shorts, heightening her fear and arousal. He fingers her aggressively, pulls away before she can climax, licks her arousal off his fingers, and then inserts a vibrating anal plug, controlling her sensations with a remote.

Josh flips Aly onto her stomach and establishes a rhythm of thrusting, spanking, and toggling the vibrator, pairing pain with pleasure as punishment. He tells her he needs to be able to trust her. Aly, far from deterred, eggs him on, asking for more. The intensity escalates until he holds the back of the knife blade to her throat, pushing her over the edge into a powerful orgasm as he climaxes inside her.

Afterward, Josh unties her, reassures her the knife's dull edge was used, and praises her. Aly admits the punishment backfired and that she is falling for him. Josh confesses the same, revealing his obsession may have begun the very first time he saw her months ago. They have gentler sex, then finally emerge to find Fred the cat looking traumatized outside the bedroom door, prompting a joking exchange about scarring their "son."