survival of the fittest

Weird monsters are destroying the world. A young boy suddenly finds his life devastated after losing his family. But then he finds out his sister is still alive and is captured by the monsters. The boy is determined to save his sister and seek revenge. Weird monsters are destroying the world. A young boy suddenly finds his life devastated after losing his family. But then he finds out his sister is still alive and is captured by the monsters. The boy is determined to save his sister and seek revenge. Weird monsters are destroying the world. A young boy suddenly finds his life devastated after losing his family. But then he finds out his sister is still alive and is captured by the monsters. The boy is determined to save his sister and seek revenge.