Rafael Estrada 
lying glasses [EPUB ebook] 

He shoots imaginary enemies and has a really good time, imitating the things you see in the movies. A man with black sunglasses observes him because he ensures that through them he can see things as they are: he sees that his green plastic rifle is forcing him to play, he sees that wars are not what they seem and that weapons are between us because they want to carry out a terrible plan.