Dragons: The Nine Realms – Season 2 5.2
Other Name: Dragons: The Nine Realms, Dragons: The Nine Realms, ドラゴンズ：ナインレルム
Summary: Dragons have now become a legend for the world. After the occurrence of a crack in the surface of the Earth, scientists go to study it. Soon a group of kids discover the dragons are hiding and they decide to hide them.