Mean Michel invents a yellows cards system 'to shield Guido': colleagues can make each-other report their own peccadilloes. Only Franky applauds and adopts such childish nonsense, despite Guido's objections. Michel's wife demands he joins her urgently to use the best time in her reproductive cycle. Michel's car is broken, so he wants to borrow Guido's brand new company car. As the insurance forbids that, Guiod rather drives him. This starts a chain of lies and deceit turning on the cheaters, colleagues and relatives. Alain finds friendly Sammy is rather nature-obsessed, but is tickled pink the company newsletter wants to publish his solicitation anecdote.