The divergent paths of three forty-something siblings collide when their mother, heiress to an exceptional art collection, dies suddenly. Left to come to terms with themselves and their differences, Adrienne, a successful New York designer, Frédéric, an economist and university professor in Paris, and Jérémie, a dynamic businessman in China, confront the end of their childhood, their shared memories and background, and their very unique vision of the future.