Fox Invitation And The Smart Bunny

The fox invited the bunny to its home for the dinner. But the bunny pretended that he was busy. He just said this that he was invited by king lion himself, and hurried back to its home. The bunny knows the bad intention of the fox, to lure him to its home and eat him. So he played this trick and the fox allowed the bunny to go. Because the fox didn't want to displease the lion.

What do you learn from this story? Is this bunny smart?