''Grandpa, was there really a time where unearthly beings coexisted with human beings?'' A small boy seated on a dining table asked an older man who seemed to be his grandfather.
''Yes, Christo.'' The older man replied as he wiped his lips with a paper tissue.
''Then, what about now? Do they still exist? What has happened to them? Why did they suddenly disappear?'' Christo asked a bunch of questions more.
''Christo, you should ask one question at a time. You ask a lot of questions. Which one should I answer first?''
''All of them, one at a time.''
''Well… they did disappear at one time because they were stupid enough to trust someone else with their power. But, after such a long time, I am feeling a surge of energy in the city. Could it be that they are back?''
''Grandpa, can you tell a human being from one that is not?''