This story is based off of the betrayal ending in Changed. The first few chapters are just over-detailed versions of the 1st part of the game What if Puro tried betraying the human, but the human got away? I guess you'll see. This story was heavily inspired by Doctorwhoboy, I really wanted to continue onto what he's doing. Go check him out, although he is pretty much dead on the site: https://m.fanfiction.net/u/8661368/