A wonderful story of two good friends 

In a pond fish and a frog were very friendly. One day the frog came out of the pond for the first time and looked at the environment. The frog went back to the pond and told the fish about the beauty of the environment outside the pond. 

Then the fish told the frog that he wanted to go there too. But the frog said that the environment was not suitable for the fish and warned the fish not to go there. But one day the fish came out of the pond secretly to the frog. The moment he came out, the fish began to squirm, unable to breathe. 

Hearing this sound, the frog brought the fish back to the pond. The fish apologized to the frog for going out of the pond, not accepting his friend's words. Not only that , but the fish thanked the frog for saving his life.