The girls think Jack does not do his share of work, and Jack thinks they are taking advantage of him. Larry has the solution - Jack stays at Larry's place, and Larry stays with the girls. Soon, everyone wants what they originally had.
Jack and the girls have been unappreciative of each other. When Larry is informed of the problem, he offers to switch places with Jack; Larry will live with the girls and Jack will live in Larry's apartment. Soon after, Jack was feeling lonely and is devastated to see that the girls have been seemingly getting along well with Larry. Therefore, Jack wants everything back as if they were before.—Oliver Chu