(A/N: this is my FIRST fanfic. Please don't hate me if I do a horrible job. Constructive critisism is welcome, as well as ideas to make it longer/improve/what to do next. Thanks!)
Disclaimer: I DO NOT own MSK or the characters, however, I DO own this plot!
One.
I'm Anna. Anna Fitzgerald. My sister, Kate, has Leukemia. That's cancer, for those of you who don't know. I have an older brother, his name's Jesse. My dad's a fireman. My mom… well, she used to be a lawyer, but then Kate got sick. Now she stays home, or is at the Hospital most of the time. Me? I'm Kate's lifeline. Literally. When she goes to the hospital, so do I. It's not that I'm sick too, it's the opposite. I have everything Kate's body doesn't. Kinda like a bank. When you need money, blood, organs, or marrow, anything really, you take it from the bank. Or in Kate's case- Me.