I am writing to you on a breath of wind. My life could take flight if I don't put up a fight. Against myself, against this wind. With you, I could defy storms. For you, I could defy storms. Because tomorrow I don't know where I'l be, on a breath of wind, I send you all my love. I hope the wind will bring it to you.

My sister was fifteen when she wrote these words to me. She was then suffering from anoxeria. Ten years later, we take a look back at our lives which have profoundly bound us together and marked us.