In this episode, Prince Lu receives a sword of courage as a gift from his father, the king. He shows it to his friend Brava but accidentally breaks it. Later, he discovers that the sword only shines in the hands of those with pure hearts. His father reveals a family secret about the sword.
Here are the key facts extracted from the text:
1. Prince Lu received a gift from his father, the king.
2. The gift was a super sword of courage.
3. The sword of courage has been in their family for many years.
4. Prince Lu's great-great-great-great-great-great-great-great-great-great-great-great-great-great-great-great-grandpa owned the sword.
5. Prince Lu named the sword "Courage".
6. Prince Lu lost the sword in the forest of danger.
7. Prince Lu believes the sword gives him courage.
8. Prince Lu's body is made up of mostly water.
9. He drank water to hydrate his body.
10. Prince Lu's sword was found and returned to him.
11. Prince Lu broke the sword of courage.
12. The king told Prince Lu that the sword he broke was a decoration sword, not the real sword of courage.
13. The king said there is another sword, the true sword of courage.
14. The true sword of courage shines only in the hands of those who are pure of heart.