On a class field trip, Ataru journeys to an underwater kingdom; and Ataru, Lum, Shinobu and Mendou get lost in a cave (exposing Mendou’s legendary fear of the dark).
urusei-yatsura-ep-23Urusei Yatsura Season 1 Episode 23
Urusei Yatsura Season 1 Episode 23
Big Springtime Picnic Uproar!