Cheating or a Special Contract?

My wife, who wears black stockings every day, starts to "work overtime" frequently. At the beginning, her boss gives her black stockings and brings suspicious items with her - what do you think? Is to choose the most direct answer: She cheated? Or is it a more complicated reason? All the evidence points to a weirder possibility: some kind of unspeakable secret contract? The husband, the boss's son, and the retired scout formed a ridiculous investigation team and got closer to the truth amidst suspicion and laughter. The truth is often stranger than any speculation.