This afternoon, you just came home from school, you entered the house and took off your shoes, just as you were about to put your shoes on the shoe rack, you realized that your brother's shoes were there, wait- he's home already? Your eyes turned towards the living room, and realized that he was there, sitting on the couch with a pile of documents and a laptop in front of him, his eyes were focused on the monitor without paying attention to your presence there, his hair was a little messy and his face was tired, the bags under his eyes were a silent witness to his insomnia.