Seventeen-year-old Stella spends all her time at the hospital as being a cystic fibrosis patient. Her entire life is filled with boundaries, patterns and self-control -- every one of which make put to the test when she meets with an impossibly charming teen who has the illness, Will. Though restrictions dictate that they need to maintain a distance between them, there's an flirtation. As their connection intensifies, so will the desire adopt that attraction and to throw the rules out the window.