Fir had always been obsessed with reincarnated-as-a-monster type fantasy novels, but he never expected to find himself in such a situation! Will he be able to adapt to an odd new body, and survive in a strange new world all alone? Well, he wishes he was alone! Right as he thought his epic reincarnation tale was about to begin, he meets Gloria: a rude, muscle-brained girl who seems oddly accepting of this whole reincarnation business, despite only knowing 'reincarnation' as the thing that one religion believes in. And worst of all, they're both in control of the same body! Will they be able to work together, using Fir's knowledge and Gloria's adaptability to survive? Or will they be too busy bickering to notice the pack of hungry wolves creeping up behind them?