Yota becomes motivated to learn more about where Hina came from. Finding out more entails traveling to a beach far from his home town. Since Hina has never seen the ocean, the two take the trip together.
But the world is about to end anyway.
Aber die Welt endet sowieso bald.
Pero igual el mundo está
a punto de acabar,
mais le monde touche à sa fin.
Mas o mundo vai acabar mesmo...