6x3 - Dragon Ball Z: Dragon Box

With the junior division championship at stake, the fight between Trunks and Goten continues. As Trunks strikes with a Ki-based attack, Goten counters with a "Kamekame-Ha," a not-quite Kamehame-Ha! Caught up in the heat of the battle, Goten and Trunks finally end up turning Super Saiyan! Satan is stunned when he sees them, so much like the golden warriors that were present during the fight with Cell. The intense fight ends with the slimmest margin of victory...