Star Crossing: Who Says the Author Can't Be the Protagonist!

I actually traveled back in time to a science fiction novel that I rejected. Now, every reader comment can make me a genius in the world of novels - including the negative review that scolded me that I'm not as good at writing as a dog. Moreover, my adventure experience will be written into a text and the novel will be updated simultaneously?! For my lovely readers! I will use my life to burst my liver! ! !