Seven Months to Seven Years

15 year old Miku Ami suffers from lung cancer and only has seven months to live as her doctors say. She refuses to do the treatments for her cancer and ends up surviving for even longer.
You are Willi Berger, a german foren exchange student who loves the family you have been living with, but your best friend Miku is ill.
This story can be sad, happy, and can even make you feel connected to the characters.