If happiness is family, how does one keep on living when losing a child? For Anna, life comes to a halt when she loses her daughter in an accident. She is torn between her living young son, Mathis and the memory her beloved daughter, Claire. Mathis, however, acts like everything is the same. No tears, no sadness. But why would he be sad when to him, his sister is still present and he keeps talking to her like she's still alive? In her struggle, Anna will have to make difficult decisions. Will she be able to let go of this extraordinary love that binds them? Can this love keep them together even through death? Or should she let go?