Wrapped Around Her Finger

The narrative commences with Mike attentively arranging a bedroom where a lady named Abby is laying with her eyes shut. He ensures the surroundings are neat and adjusts the bedding. As he is occupied with preparation, her eyelids gradually open.
Only capable of moving her head, it is apparent that her body is paralyzed from the neck downward. During their exchange, it surfaces that their connection is tense. Suddenly, a gentle tap is heard at the entrance, and Teresa, Abby's caregiver, comes in with a friendly grin.
When Teresa and Mike lock gazes, he reciprocates with a grin, but his demeanor seems strained, hinting at hidden emotions between them. Although unnoticed by Abby, there is an underlying tension between Mike and Teresa. Teresa bids farewell, mentions her departure for the day, and exits, followed by Mike stepping out of the room briefly.
After catching up to Teresa, Mike vividly conveys that he desires to terminate their extramarital involvement. Consequently, he dismisses Teresa, demanding her immediate departure. Momentarily surprised, Teresa eventually nods and saunters away down the corridor.
Switch to the title screen. Soon after, Mike, inside the washroom, overhears a doorway creaking open from his wife's room. Intrigued, he explores the situation and finds Teresa hovering over Abby, now dozing with closed eyes.
Teresa boldly propositions Mike for a spontaneous sexual encounter on the spot. Despite his attempt, Mike finds himself succumbing helplessly to Teresa's charm. It is evident that Teresa has deep control over Mike's desires.