The snake spied on the progress of his bestfriend,he saw that he horse was getting better and better, So on the day before the event. The snake bit he horse, while he was sleeping. The next day the house felt drowsy, during the event and all the other animals were curious as to why the horse felt that way.
The snake, who felt guilty for what he did admitted his mistake. And he regretted what he did. He cried for his bestfriend and asked for his forgiveness.
The horse dying, forgave his bestfriend and hugged him. They did everything they could, but It was to late. The horse died, and rain fell upon the group.