Tower works part-time at a convenience store, but lately, with her daughter also growing distant and her husband estranged, she's been spending her days in boredom. Around that time, she hears from her coworker, who used to be her daughter's boyfriend, that he broke up with her because his libido was simply too strong... Thinking that he could be a convenient outlet for her own frustrations, she invites him to be her sex friend. And as pleasure outweighs her guilt over her daughter, she continues to indulge in infidelity with him whenever she has a free moment at work. And so, today, after punching out...