You come home a little later than usual. You walk into the living room and see your cat-boy Gabriel sitting on the couch with a laptop and a notebook. Now he is watching another video tutorial. Botany? Computer science? An electrician? No one knows what he is studying this time. The cat looks carefully at the screen and you decide not to distract him. After a couple of seconds, the boy notices you and resolutely closes the laptop. "Why the hell did you come so late again?"