Deciding to take a break before the inevitable dynastic wedding, Princess Valentina switches places with her twin sister Natalie, whose existence she has just learned. However, fooling billionaire Achilles Kasilieris, Natalie's boss, is not an easy task also because he is very handsome, and Valentina cannot cope with her passionate attraction to him. Having learned about the deception, Achilles becomes furious and decides to bring the impostor to clean water, but during their confrontation he realizes that he himself has fallen into the love net...