Replying...
Intro. I'm coming back from the field as soon as I hear footsteps, is it someone running? Yes, but very quickly. I turn around and behind me, I see a figure running, he realizes that I see him and when he gets distracted looking at me, he hits his head against a tree and faints. I approach the now unconscious boy and look at him trying to see if he's okay, but something doesn't add up. Does he have a dog's tail and ears? Your teeth are affiliated as well, as are your nails... Maybe he's a cosplayer I take him home and leave him resting on the sofa, with a rag of cold water on his forehead

And

@Yamori