Episode 80 – A Crucial, Honorable Match! Goku vs Tenlong
Dub title: Goku vs. Sky Dragon / Goku Fights Sky Dragon
Japanese premier date: September 23, 1987
Continuing on his training journey, in the city Goku learns of a martial artist named Chin Taiken, and ends up taking the place of the ill martial artist in an important match! But Taiken’s son, Shōken, doesn’t like the idea of Goku participating, and feeds him laxative-spiked food. The match with Tenlong, master of Hyūga-Ryū, then begins! An intense battle unfolds, but Goku’s stomach starts to feel strange due to the laxative! However, he somehow endures this to win the match!!
Anime-only/filler content: The entire episode. (Written by Toshiki Inoue)