The life of seventeen-year-old Anne could end at any moment. Her diagnosis sounds like a death sentence. The only hope for salvation is a heart transplant. Ann needs peace, because every day could be her last. However, family relationships are strained to the limit: constant quarrels, scandals. It seems that nothing can be fixed, but one day a simple the game changes everything...Ann is only seventeen, but this summer may be her last. To live, she needs a heart transplant. Every day you live is a huge risk... and a miracle. The girl needs peace, but there is no peace in the house. The parents hardly talk to each other, the brother and sister constantly quarrel... It seems that the family can no longer be saved. One day, Anne's mother finds her grandmother's diary, where she describes a simple game that helped her maintain family happiness. Maybe she can help Ann's family too? After all, this is the last chance to understand and forgive each other... A dramatic, hopeful story that there is a way out of the most difficult situation, that it is so easy to create a small miracle for loved ones.