Tamara Krapivina is beautiful, smart, independent. She has a successful business, a caring son and loyal friends, but she is frighteningly lonely. An old resentment, like a thorn, sits in the heart and interferes with a woman’s simple happiness. Deciding to forget about business for three days, Tamara flies to Paris to visit a friend from college. Meeting with Innochka, walking around Paris and memories, memories, memories... About the golden student days and first love, about bright dreams and treacherous betrayal... But then everything seemed so simple...