- This story based on the song 'I Built a friend' by Alec Benjamin. - Dreaming. Everybody can dream. It doesn't matter how old you are. You can build a whole new world with your thought. Just a simple imagine can turn into a wonderful story. But what if you forgot to dream? Or you dream too much? In which a boy created a friend . Time flied by and the boy became a man . But what happened to his friend?