Is it possible to build happiness on the ruins of a friend’s personal life? Why not try if her husband is a wonderful lover? While Katya was doubting whether to make this connection public or not, life changed radically. Anton, the school love of Katya and her friend Vera, returned to St. Petersburg. This is who the best lover in the world is! A forgotten romance began to spin with renewed vigor. And everything would be fine, but Vera has prepared a surprise. Having invited the families of Katya and Anton to visit her, she said that the quiet life for each of those gathered had ended. Forever...