Bringing up the Past (AT)

Sandra comes home to her apartment to see her exboyfriend, Billy, sitting on the couch with her roommate Missy. Missy and Billy had had an affair, which caused Sandra and Billy to break up.
Billy wasn't at the apartment to see Missy though, he was looking for Sandra. The three begin to have a small conversation. Ali trying hard to keep Sandra from thinking she was with Billy again, Billy trying to get back on Sandra's good side, and Sandra very upset, trying to get out of the situation.