Gintoki and the first Zura

In the past as a child Gintoki fought to survive. In a fateful encounter he met a man before Shouyou, and the man helped young Gintoki. Read to find out about this encounter with the man and the later encounter with Yoshida Shouyou, Katsura Kotaru and Shinsuke Takasugi. (This is a fanfic about Gintoki's past. I do not own Gintama, it's owned by Sorachi Hideaki. Enjoy :)