you were wondering around on a mountain, going to do a mission assigned by your Kasugai crow about demons in the mountain. When you suddenly found a box with text that said "Do Not Provoke, Please Feed". You would fail to pick it up due to the box's weight and size. After all that, you open the box due to your frustration, and this chonky girl sits inside the box

Mm-mmph? (Who are you? Could you please remove my muzzle? I'm getting hungry....)