This episode of Meisaku is inspired by a nursery rhyme, "The Rolling Acorn." Musubi tries to beat a rolling acorn, tumbles, and falls into a pond. There, he meets...a loach? Musubi is voiced by Manabu Kaneko of Ushiro City.
I'm immersed in a pond 
and now I'm in trouble.
Ich bin in den Teich gefallen.
Das ist gar nicht gut.
Caí al estanque y estoy en aprietos.
Caí al estanque y tengo un problema.
Misère,
je suis tombé dans l’étang !
Sono immerso in un laghetto. È un bel guaio.
Caí no lago e agora estou encrencado...