In the opener, Amanda and Christian have been pals for 14 years before realizing they were made for each other; and former party animal Mike believes he's ready to settle down with Amy, a recently divorced single mom who's an old friend and frequent sexual partner.
Mike's role as a stepfather takes him into uncharted territory; Amanda worries about being intimate with Christian on their wedding night.
Mike finds text messages on Amy's phone from her ex, which makes him question her commitment to their relationship. Meanwhile, Amanda and Christian clash over how to handle their finances.