On the Dragon Balls' side, about three years had already passed. Well, Xuanxiao had played a prank and arranged Sun Wukong's body as Gohan's instead of Kakarot's. This made things much more interesting. After all, anyone who had watched Dragon Ball knew about Gohan's potential.
Feeling this young body, Sun Wukong cursed inwardly, With such incredible physical talent, why not train in martial arts properly? Why bother studying... and wanting nothing but to study? Could studying really make someone a Grand Unity Golden Immortal in this world? Even in the Primordial Wilderness, that fellow Wenqu Star was only a Taiyi. I can sense that this body's fortune is pretty good. He should be this world's Child of Destiny. Since I was able to possess him so easily, this should be a mid-thousand-world, with the strongest expert no more powerful than the seventh heaven of the Primordial Grand Unity Golden Immortal realm. Then studying would be even more hopeless. With that thought, a Gohan devoted to martial arts was born. (Since Wukong had not possessed this world's Wukong this time, he would simply be referred to as Gohan.)
Thus, Gohan went straight to Kakarot and said, "Father, I want to focus on martial arts. After all, if I'm not strong enough, I won't even be able to protect the planet. So why bother studying?"
Kakarot's eyes lit up when he heard this. "Good. Let's go train right now." He then took Gohan to the Hyperbolic Time Chamber, while Vegeta continued sparring with Frieza every day—getting beaten up, sparring, getting beaten up. By now, he had reached the second stage of Super Saiyan, blue lightning crackling around his entire body. Yet the result remained completely unchanged...
One day, however, a blue-clad, blue-haired youth suddenly appeared. Transforming into a blond-haired warrior, he charged