Mirage

This story is placed under the ocean. A robot which has a tank as his stomach tries to gather water from something to live. Conflict of this story is that a robot VS himself. There is only one character exist in this story so that he had to fight against himself and loneliness. When he got a fish into his stomach is the climax of this show. I  think water symbolize blood. For him, water is almost same importance as blood like we do. Irony is that he has to keep looking for water entire his life to live longer. Theme is that you do not have to kill something else to survive.