Episode 13 - The Legend of Goku

Emperor Pilaf’s is being ripped apart from the inside out, and by the now massive gorilla-like Goku. Not only that, but he is virtually mindless in this state. Pilaf leads an assault on Goku to stop him and fails miserably. The remaining heroes figure out that the key to setting things right is cutting off his tail. That is easier said than done, but Puar eventually succeeds. Following all of the upheaval, Goku decides to leave his friends to go receive training from Master Roshi.