Catchy little Japanese theme tune with perfectly normal Japanese and English lyrics (fully translated in the link below).
lyricstranslate.com/en/future-police-urashi-mitudonaitosabumarin-english
(, Mon 26 Oct 2026, 20:42, Reply)
anichan.to/anime/2933/urashiman/1
(, Tue 27 Oct 2026, 2:27, Reply)