It is a story of an Ant and a Dove which save the life of the Ant By Dropping a leaf in the water for his support even he know that the Ant can't do anything for him in return.
Then One day a poacher come to hunt down the Dove then the Ant help the dove for escaping from the poacher by bitting him in his Toe.
That's how you should help any if they need even if you know that they can't help you back.
All the assests and models are made by me by learning blender from Google and Youtube
So, Thank you Google, Youtube and Sketchfab.