Dragon Ball Super's Super Saiyan God Begins

On Earth, Reg said to Son Goku, "Kakarot, let's see which is more powerful, your Super Saiyan Blue or my Super Saiyan 4." Reg roared, and his entire body was covered with a layer of red hair. His hair also turned black again, reaching his shoulders...

"Heaven-Covering Trilogy": Within the tower, a soft sound echoed, and all blood and bone shattered and annihilated, even the ancestor's soul light disintegrated and dissipated completely. The three ancestors, once again emerging from the plateau, stumbled and emerged, their faces trembling with fear. They stared with horror at Reg's pair of nine-colored pupils. The nine-colored magatama twisted in their eyes, and suddenly a multicolored light emanated from them...

"You're... too... outrageous! You said you'd fight ten of them?" Shi Hao couldn't help but complain about Reg. He attacked them by surprise, and he still had the nerve to say he'd fight ten of them. "Haha, don't worry about these details. Any cat that can catch mice is a good cat!" Reg smiled awkwardly, the Tower of Gods and Demons above his head, and then his eyes fixed on the nine ancestors before him...

The primitive world: a primitive world that is completely different from Reg's memory. The land is vast and the sky is full of blood. The human race here is extremely miserable, the monsters are ferocious, the witches are as warlike as demons, the city is burned by fire, the blood of war is everywhere, and there is a saint who is high above and regards all things as ants...

Sci-fi City: Hundreds of thousands of years later, Reg returned to his original world and saw countless parallel worlds connected to his hometown Earth. Reg couldn't help but complain: Isn't this forcing me to revive spiritual energy!