The story is set in a pre-columbian scenery, inspired mostly by Aztec culture.

Ammutzo, a little village of people who believe in Gods, is now living a peaceful and happy life. In the last years, there haven't been meaningless sacrifices and blood wasn't necessary to make the Gods happy. But, one day, one of them grew bored and decided to start them again. Nena, a young boy, will be the victim of his whim. He won't be the one to be killed, but what will happen anyway will lead him to moments of pain and despair. Will he be happy again? Will he end up in the Gods side or humans? In the end, will he survive?