Erica and Julianne learn that Brent is outbidding them for Seth Newman's book, not because he wants to publish it, but because he will do anything to ruin Erica and Julianne, who, to him, is purely the competition who he doesn't like. Erica wants to use diplomacy to deal with this situation. When Brent doesn't seem interested in diplomacy, the battle between 50/50 and River Rock becomes an all out war. Armed with incriminating information from Brent's past, Erica and Julianne decide to ruin Brent like he seems determined to do to them. Before Erica makes this joint decision with Julianne, Dr. Tom wants the therapy group's take on the situation. With a split decision amongst the group, Dr. Tom believes Erica can learn what her actions will lead to by visiting a time in her past when she went to visit Leo at university, specifically during rush week when he was pledging a fraternity which was two weeks before he quit school. The first time around, Erica did not spend any time with Leo ...