A glimpse of the future...
It was another hot day, when he was roaming under the burning sun, his eyes analysing people around him with every blink of his eye while he paced through the staircase to find some shade. But it didn't work for long and he was hungry, so he decided to eat a sub. Lots of veggies with chicken pieces and a glass of coke may help him fight through the summer, he thought. He walked into Subway and placed his order, while he was waiting for his order he felt a pat on his shoulder; he turned around and he saw an old man with a huge smile on his face. "Can I order too buddy?" Asked the old man "Sure," he said and moved aside. After a while, he took his order and sat on a corner table, carefully placing the glass of coke but happily tearing apart the paper cover of his sub. He was really hungry after all. The old man came with his order and asked him, "Can I sit here, if you don't mind?" He just passed a wry smile, not knowing whether to say yes or no. He