Episode Description: Beware, spoilers! To read - hover over the text.
Walk through memory reveals the sad story of the first day of the Bart in kindergarten. His dislike for school and problems in the friendship is exacerbated by the presence of his little sister, Lisa. After the consultation with the psychologist Dzh. Lauren by Praira school of Springfield, some of the problems Bart has been resolved, but Homer and Marge find out that Lisa is a gifted child.