Dragon Ball Z Season 1 Episode 13

Goz and Mez

Goku accidentally falls from Snake Way into Hell, where he finds a fruit tree. Goku is famished, so he tries to take a piece. However, the tree belongs to King Yemma, and the two oni there, Goz and Mez, will do anything it takes to stop Goku from acquiring the fruit. They explain that it is a special fruit that will keep whoever eats it full for a long time. Goz and Mez have their own tests to give. The first wasn't very successful (even though he won), but the second was. To their great surprise, Goku wins the race. Frustrated, they direct Goku to a "shortcut" back to Snake Way. Goku reveals that he has stolen a piece of fruit from the tree. Unfortunately, this leads back to King Yemma, and Goku must start all over. However, after eating the fruit he is much faster and will not get as tired.