Soul of the Sky (HTTYD Runaway Fic)

__DISCONTINUED, NEVER BEING UPDATED AGAIN (sorry) __ On this day, the world changed forever. On this day, one small boy took the first step on a path to becoming a legend. One child. One dragon. One choice. A choice that will change the world forever, and change his life for good. What will his choice be? Hiccup Haddo...