"What went wrong, there are too many changes in the past!"

Not to mention the android as an enemy, the mere fact that his mother Bulma is purple-haired instead of blue-haired is already a very serious problem, and Trunks already suspects that he has traveled to a parallel world instead of a past time and space.

In fact, it's just that my mother's hair color can be said to be dyed, but the problem is that in the future, Trunks will find that the current little Trunks is really different from himself. Although the eyebrows and eyes have not changed, the hairstyle is too obvious.

"Could this be the old grandson next door?"

The capital of the north, a mountainous area further north, is Dr. Gro's secret institute of androids.

"It's so cold here, Ah Sneeze, Tianjin Rice, do you have any money? I want to buy a cotton coat. ”

"Bear with me, I don't have any money with me, I'm also cold."

Clin, Tianjinfan, and Vic learned the location of Dr. Gro's institute from Bulma, and flew to the northern capital first. As for Dr. Gro's 20, although it is strong, one of the palms installed with the absorption device has been broken, and it has already consumed a lot of energy, so if the three of Klin, Bick and Tianjin Fan act together, they are not afraid of him. And Gao Qian followed behind them.

"Luck can withstand the cold."

Vic's body has always been rising with a faint layer of qi, which shows that his qi has been in a very active state of movement.

"I really don't know how you cultivate, don't you know such a simple little thing."

"Okay, that android Twenty is already very badly injured, and it can't be done to deal with one of us in an instant, so we can split up and search, and if we find the institute or android Twenty, quickly raise our qi and notify the others."

Gao Qian continued to stand at a high altitude to pay attention to the movements and status of the three of them, and provided support at any time, while Klin, Tianjin Fan and Bick lowered their flight altitude and searched between the mountains and forests.

Because Android 13 did hold Vegeta for a few minutes, allowing Human Twenty, or Dr. Gro, to arrive at his institute one step ahead of the three of them.

"The Saiyan actually has a new transformation, Super Saiyan, damn it! Vegeta, that bastard! ”

Dr. Groh operated on the computer with his only remaining hand, and the surveillance footage showed some of the surroundings of the institute and what the androids had already activated.

"Thirteen was destroyed by Vegeta so quickly, and Super Saiyan is so strong?!"

Dr. Gro looked at Vegeta, who was in the state of Super Saiyan in Fourteen's vision, and a sense of inquiry from a scientist came to his heart, if Saiyans were used as the basic sample, they should be able to transform stronger androids, and then the success of the cosmic empire that took over the Frozen Demon Clan would be even greater.

"But Vegeta, my severed hand will be avenged! I have to break one of your hands, too. ”

Dr. Groh activated the institute's repair machine, and soon his severed hand was repaired with a brand new palm, again with real skin.

"Well, it feels okay, the energy absorption efficiency of the mechanical palm is higher, but the feel is a little worse."

After repairing his arm, Dr. Groh activated the wireless energy-powered cyborg cyborg numbered Fifteen.

"Squeak~"

"Huh~"

As white steam exited from the crack in the door, the mechanical door of the culture capsule opened automatically, and a sturdy blonde man in a yellow jacket and a peaked cap stepped out of the culture capsule.

"Hello, Dr. Groh."

Unlike Seventeen, Eighteen, and Sharu, the other androids still have a lot of respect for Dr. Gro, especially the four preserved Thirteen through Sixteen, who can be said to have been created from nothing, and Dr. Gro is like their father.

"The arrival of Trunks in the future affects the personalities of Seventeen and Eighteen. And the existence of Gao Qian has also affected some of Dr. Gro's character and concepts. ”

Inside the Institute, Dr. Groh is giving orders to Android 15.

"Android Fifteen, grab those three martial artists around the institute."

"Yes, Dr. Groh!"

After saluting Dr. Gro, Cyborg 15 flew out of the institute and slowly approached Klin, Tianjin, and Bick above the mountain forest from below the forest.

"Well, if you use the body of a martial artist to make a modified android, it should be stronger than using ordinary humans, and the latest biotransformation technology that can continue to evolve itself can also come in handy."

Dr. Groh walks around the institute, calculating what kind of raw materials should be best used for a new type of android. Pure Automata Sixteen is almost the pinnacle, unless Dr. Groh has access to higher-grade materials such as Boundary Core Ore, Super Star Steel, Super Dragon Ball Chips, and so on.

"Sixteenth, seventeenth, eighteenth. Finally, there is Sharu, and the twenty-one. ”

Shalu's incubator is in the basement of the Institute, but Twenty-One is not here, but in a more secretive laboratory where Sixteen's core source intelligence code is still kept.

"Shalu is still just an embryo, and it takes three years to develop into a larval form, but even if Shalu evolves to the first form, it doesn't have enough life energy, and its combat power is not even as good as one of the seventeenth and eighteenth."

Moreover, there is an upper limit on the combat power of each form of Shalu, and the combat power of the first form will not even exceed that of the sixteenth. Although the combat power of the second form is much stronger than the first stage, it is also lower than the Super Saiyan Transcendence form (the second stage of Super Saiyan One). The complete body of Sharu is much stronger than Super Saiyan One (including Super Saiyan One full power), but it is also significantly lower than Super Saiyan II (Super Saiyan who completely surpasses the Super Saiyan realm, not different stage forms within the same level). As for the final Lightning Sharu, the combat power is basically the same as that of Super Saiyan II's boy Gohan. After all, in the original setting of the android chapter, Super Saiyan II's teenager Sun Gohan was already the ceiling of combat power, and before the appearance of Super Saiyan III, Super Saiyan II was not a simple change in combat strength, but a more mysterious and powerful qualitative change. And this premise was later used in Dragon Ball Super Dimensional Brawl.

"Nameks may not be suitable for use as raw materials for the transformation of androids, but Klin, Tianjin Rice, and Yamucha, the strongest martial artists among the three Earth humans should be able to make stronger androids."