Stream anime episodes online for free, Watch Dragon Ball Kai Episode 6 English version online and free episodes. Anime Episode guide, Chapter Dragon Ball Kai Episode 6 English dubbed The End of the Line is Reached! Kaio-sama’s Playful Trials” / “The End of Snake Way! King Kai’s Bizarre Test! Six months have passed since Gohan’s incident with the full moon, and he has since become much more adept at surviving in the wilderness. Piccolo then decides to begin training the boy personally. Meanwhile, Goku has arrived at the end of Snake Way, meeting King Kai on his planet, which, despite its small size, is 10 times Earth’s gravity. In order for Goku to train under King Kai’s teachings, he must attempt to make the master laugh. After Goku’s accomplishment of making him laugh, King Kai tells him to catch his monkey, Bubbles. Having Bubbles run around his planet, Goku must chase after the monkey; a difficult task for him due to the planet’s heavy gravity.