Pug was a happy dog as a kid who later got a job working for a company, following a small boy wherever he went and becoming very famous. However, one day a new company took over the old one, leaving Pug panicked in an uncertain situation. It was decided that Pug would be let go from his job, now leaving him jobless. The story's moral is to love your job rather than your company, as companies' priorities can change, and it's important to remain a professional.