Aw, I liked this! I see reviewers calling it cheesy. So what? It’s cute, and I think it adds to the general storyline. I had no idea who Roar was in Under the Never Sky (I picked up the series late in the game). I also wanted to know more about Perry’s sister, Liv. This novella helps flesh out why things happen the way they do in Under the Never Sky. It was nice to have the extra background, and I read this short story after I finished Under the Never Sky. It might have made sense to read it first, but I didn’t know it was book 0.5 in the series. If you are a fan of the series, I think it makes sense to read this short story, too.