Omg, omg, I love this! *flails* The prompt is, well, risky (= easy to blow, I would say), and what you do with it? Pure brilliance.

As for the ending, I was also hoping Bradley would be returned to his own world in the end, but the way it is finished, it doesn't really feel like it's, well, unfinished, to me - more like an open ending. ^^