Dragon Ball: I Transmigrated as Bardock and Became a Father from the Start

Lin Kai, a longtime Dragon Ball fan, wakes up to find that he has transmigrated into the world of Dragon Ball and become the father of Son Goku at the time of his birth: Bardock, the Low-Class Warrior who foresaw the future but could only meet a tragic end.

Fortunately, he has also brought along the Do Whatever You Want to Get Stronger System. Breathing makes him stronger, fighting makes him stronger, and even sleeping steadily improves his power! The System's shop contains everything under the heavens, paving his way to becoming a powerhouse. Knowing the story, he makes his first crucial choice: personally sending the infant Kakarot aboard a spaceship bound for Earth.

"Son, go start your legend. As for me, your dad, I'm going to forge our future!"

Just as Son Goku transforms into a Super Saiyan and fights Frieza in a battle that threatens to shatter the heavens and earth, a dazzling streak of light tears across the sky above Planet Namek.

A powerful warship crashes down, and as its hatch opens, a golden figure radiating a terrifying aura slowly steps out. Even the arrogant Frieza is left staring in shock.

Bardock gazes at his son, who is wreathed in the same golden glow and looks utterly stunned, then smiles across the divide between life and death.

"Goku, how about letting your dad join this revenge battle?"