The main reason for Josen's latest trip between worlds was a minor problem with Dr. Kuseno's biological Android cultivation project: the first experiment had ended in failure.
During his subsequent research, the doctor had figured out what was wrong with the Android project, but he had run out of the genetic samples needed to cultivate super soldiers.
The biological Androids' genetic samples had been extracted from numerous Z Fighters and the emperor of the universe, Frieza. In the One-Punch Man World, they were truly one of a kind.
Dr. Kuseno felt deeply apologetic about the experiment's unexpected failure.
After all, genetic samples with such powerful effects were presumably extremely precious.
When Josen learned about it, he hurried to reassure the doctor. Research projects never succeeded in a single leap; spending decades failing without making much progress was perfectly common.
Besides, things that were difficult for other people were a piece of cake for him.
Getting genetic samples for Androids was a trivial matter: supplies were plentiful, and he could simply pick them up in person.
So Josen's trip to the Dragon Ball World this time was for no other purpose. He had come specifically to restock.
A certain frosty Mewtwo: "Ah-choo!"
Danger!!
The time span he chose when crossing over was short. Only a few months had passed since Vegeta's invasion.
When Josen entered the Dragon Ball World, even the Frieza Force was still on its way to Earth.
But that was no problem. With Planet Yardrat's exclusive Instant Transmission, where in the entire universe couldn't he go?
For the child-Little Genos, that is-Josen sensed His Majesty's aura and appeared before him and Dodoria again, wearing a nuclearly friendly smile!
"B-bad news, Your Majesty! That blond Saiyan is back!!"
Frieza: "..."
-I'm not blind!
In this encounter, Frieza's newly purchased