Although she is worried about the lesson plan for the class she is teaching on abstinence, Lucy is excited when Eric tells her she is now the Associate Pastor and will soon give her first sermon. Meanwhile, during Simon's visits with Dr. Gibson (guest-star David Piel), he confesses that he has been using his relationship with Georgia (guest-star Rheagan Wallace) to block out the guilt he still feels about the fatal traffic accident. Lastly, Ruthie falls for a guy she meets in detention, Harry (guest-star Aaron Carter), a foster kid currently living in a county facility, despite Martin's reservations.

Eric is approached by a young pregnant girl, Leanne (guest-star Amanda Fuller), for help in finding a family to adopt her baby. However, when Leanne goes into labor, she has a change of heart and suddenly Eric and Annie are stuck with the task of trying to convince Leanne's mother to support her and help find the baby's father. Meanwhile, Simon runs into the brother of the young boy he accidentally killed in the car accident, only to find that the brother has forgiven Simon and would like to help him find closure.

Also, Harry (guest-star Aaron Carter) is confronted by Kevin and Martin for wanting to break up with Ruthie, and all three are surprised to learn that Ruthie wants the exact same thing; and Lucy teaches her first sex education class and finds she may be better at it than she expected.