ワンダーハッチ -空飛ぶ竜の島- - Season 1 Episode 1 I want to protect you beyond this sky, no matter the distance we'll echo each other.
Tirohanga: Nagi is a pessimistic teenager troubled by dreams of Upananta, a fantastical world where fish swim in the sky. This world is on the brink of destruction, and it has just lost its greatest dragon-riding hero.