I opened my eyes to find myself in another world. For some strange reason, I had turned into a sword. Before my eyes stretched a valley full of magical creatures—and I flew through it in search of my partner, the owner (naturally, only a woman!).
Wait. Does consuming magical stones give me skills? Oh, for crying out loud! This will be fun! More, more—give me more! Give me all your magical stones! Fine, yes, no, I’ll take anything from those who want to give.
This fairy tale is about how an ordinary otaku... could be ordinary, if not for the fact that he got reincarnated as a sword.