One day, the dog saw a raven bird. “Hey buddy, how are you?” asked the dog. “I am fine my dear friend. I envy you. You are very lucky, you got home and people are so nice to you. But people behave so badly when they see me, they hate me,” said the raven with tears in his eyes. This made the dog sad.
“Don’t worry buddy, I appreciate your service. You are doing a lot of cleaning service to the society, and without you guys, the world would have been a place filled with garbage,” said the dog. “You made my day, thank you, my dear friend,” the happy raven flew away for his daily routine.