If Loving You Is Wrong begins at the precinct with Lushion bringing his superior’s findings about Ben into question, revealing there may be a video tape of what really happens. Lushion backs down when the captain questions his claims. Edward calls him to antagonize him, warning him not to ask questions about the shooting and thanks him for saving his life. At the hospital, the doctor finds Alex resting peacefully with Kelly watching over her. The doctor thanks her for helping her and notices her vitals have stabilized. Esperanza and Natalie stop by briefly, admiring how she got Alex to see the baby and calm down. Kelly notices Alex is moving in her sleep and wonders what she is dreaming about. Alex dreams about how she and Brad met Marcie and Randal. After the couples meet the latter help Alex and Brad unpack and move in. The girls bond over wanting children and the guys bond over sports. Brad asks Randal to look out for his wife while he is working. The two couples hang out more, with Alex and Brad admiring her romantic and spontaneous Marcie and Randal are. The couples switch partners while dancing, with Randal and Ale enjoying one another’s company.
When Alex and Brad returns home they make love, but are done minutes later. Alex is left unsatisfied. Marcie and Randal, however, are still going hours later. Alex sees them from her window and stares. Randal stops and closes the curtains when he sees her. They are sure she is shocked. The next morning Randal apologizes to her for the scene the night before. She dismisses his apology and tells him everything is fine. She tells him about her past as a small town girl as they flirt more. That night, she watches them have sex again. Months later, the couples return from dinner together and wish each other a good night. Randal palms Alex’s butt as he hugs her goodnight. More months pass and Alex becomes pregnant, while Marcie looks on jealously.