Long Gone (Larry Stylinson)

A/N : I do role-plays, and one of my friends has told me that they would make perfect fan-fictions so i decided to turn this one into a story; YES, it is supposed to be based of a plot of Fault In Our Stars but it's different i promise. There's some.. Graphic parts too? aka, some smut. Because.. what is a fanfic without some dirt? *happy emoji*
~~~ Louis Tomlinson was an 18 year old boy, who had a rare skin disease that was slowly but surely killing him. There wasn't much the doctors could do, so they told him to live to the fullest, not knowing exactly how long he had left. His mom, Jay, encouraged him to attend a support group knowing that maybe he'd be able to get out, and meet some friends. Harry Styles, 19, was in that group, along with his best friend Molly. A girl harry's grown up with all his life. Harry had a blood disease, that ended up with him getting his leg amputated. Molly, is legally blind. When Louis spots harry, everything springs off.