this episode emphasises how one should not judge anyone by their looks. Some oysters in a sea called Muthukadal made fun of a black pearl for being different from them but what happened to change their minds. ? Let's find out. Please listen to the story. Today's narration was done with kids Kana Kalki Abirami vibha and Dharmarajan. The title song was also instantly composed and sung by Abirami along with other kids .