Abstract of the book "Betrayal. Let's start over"

If someone had told me in advance what a disaster my transfer to the main holding company would turn out to be, I would have laughed in their face. Now it's no laughing matter. My new boss is a real demon incarnate. And I, without looking, voluntarily signed a slavery contract with him, and now my main mission is to survive at work and not kill my boss before the end of the working day. Everything would be fine, but we are connected by the past, and it's only a matter of time before Knyazev finds out about my five-year-old secret...