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Planet Earth had witnessed several battles in recent times, all of them under the watchful eye of the fearsome doctor Gero.
In his famous plan to destroy Goku, he had inspected the warrior's greatest battles, the most recent being the fight against Vegeta.
With his insects, he recorded everything, the techniques, conversations and so on, and he found out that they would go to Namek to resurrect those who had died.
He decided not to keep watching as he believed that it would not be necessary, but after the arrival of Frieza's father and the Ginyu forces he changed his mind.
And not only this, but Frieza's older brother, Cooler, also arrived on the planet, and all the warriors reached a very high level.
Gero wasn't sure that androids could beat Goku, and his masterpiece, Cell, would take over twenty years to develop.
He didn't want to resort to it, but Doctor Gero eventually knew that if he wanted to finish off Goku once and for all he should use it.
"Get out of there Shenron and grant my wish!" Gero exclaimed with the seven dragon balls at his feet and suddenly the sky darkened.
Shenron was not long in appear. Doctor Gero saw the creature surprised, it was quite big.
"What will your first wish be?" the dragon asked in his usual commanding and stern voice.
"My wish is that you accelerate the development of my Cell creature to its final stage" Doctor Gero expressed his wish with a slight smile.
"That's easy to do" Shenron's eyes shone brightly, "What will be your second wish? I already fulfilled the first one"
'How? This dragon was only supposed to grant one wish' Doctor Gero was surprised and at that moment, he showed an evil smile.
"Well, my second wish will be that you make Cell immortal. Regardless of the attack, make him always regenerate" Dr. Gero commented.
Gero made that wish after having seen the evolution of the power of the Saiyans, even if they surpassed Cell they would never be able to kill him.
The dragon's eyes shone as a sign that he fulfilled Gero's wish, "And your last wish?"
"My third wish is that you remove the bombs inside Androids 17 and 18" commented Gero.
Just in case they intended to avoid being absorbed by Cell, without them his plan died.
"Your three wishes have been fulfilled. I'll retire, until next time" the dragon disappeared across the sky and the spheres divided across the world.
Gero smiled, he didn't expect the two additional wishes but they had come in handy. Now yes, no being could stop Cell!
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"Do you understand why neither Vegeta, nor Goku, nor even you have managed to defeat me? I'm invincible" Cell crossed his arms happily.
Vegeta's Final Flash, Goku's Dragon Fist, and Gohan's Kamehameha. Cell should have been killed, but no. He always came back.
"No matter how strong we were, he would always have come back, what a headache" Gohan clenched his fists in annoyance and Cell smirked.
"Ehehe you're a fucking cockroach" Gohan smiled bitterly, "You were going to explode and destroy the Earth knowing you wouldn't die, right?"
"Exactly, no matter how strong you have become, you would never have been able to eliminate me" Cell spread his arms, "And now what will you do?!"
Cell glared at Gohan, he wanted to enjoy the desperation on the boy's face knowing that he could never destroy him. Since he was immortal.
'What if I try to exhaust his regeneration? I doubt that will work. Damn' the boy didn't give in to the frustration that reigned in his mind, and sighed.
Gohan closed his eyes slowly and returned to his base state facing the puzzled look from Cell, who didn't understand what he was doing.
The boy plunged into his memories, clear memories from no more than two years ago.
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"Secret Technique?" Gohan asked curiously.
"If you learn the ones I mentioned before, I'll show it to you" Pybara replied, "But promise me you'll only use it in emergencies"
"Because?" the boy's curiosity increased.
"Because you could lose a good part of your powers, and in the worst case... you would die"
Gohan was stunned at such words, he had never heard of such a technique. He only came up with the Mafuba that was used in the anime.
'But that technique stopped being dangerous a long time ago, I wonder what technique it is' Gohan asked without finding any answer.
"Grand Pybara, why would you teach him something so dangerous?" asked Hatsuka very distressed.
"Despite how small he is, Gohan has already faced terrible beings, many of them considerably exceeded his power"
"This technique could help him in very desperate cases, but I hope he doesn't get to use it. He has colossal potential" he explained.
"Oh... I understand" Hatsuka nodded slowly.
"Don't worry Elder, I'll get strong enough not to depend on that technique" Gohan stated smiling.
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'I'm sorry Elder, but I have no choice if I want to beat Cell' Gohan thought embarrassedly concentrating his spiritual energy.
A silver aura began to surround him before Cell's attentive gaze, he was sure that this silver aura was not that of the Super Saiyan.
"What do you want?" Cell asked, and his eyes widened as a gigantic version of Gohan made of silver light suddenly appeared.
Cell instantly recognized that technique, since it was the same one that Gohan used during his first duel, and sent him off the planet.
"This time you will NOT make it!" Cell activated his aura but suddenly a silver sphere imprisoned him, he tried to escape but his Ki didn't work for him.
Gohan was inside the giant. His body was surrounded by silver light and his eyes shone like never before.
In his mind, the words that Grand Pybara told him when he taught him the most advanced and cruel technique of spirit control were repeated.
"Gohan, only use it against an unbeatable opponent. Once you use this technique, your spirit will be totally fragmented"
"There are chances that you barely survive, but in case you didn't your soul would cease to exist, you would be neither in the other world nor here"
"I developed that technique to prevent Frieza's forces from continuing to wreak havoc, but since you finished them off I never used it"
"So be very careful, Gohan"
Gohan opened his eyes showing a very bright silver light, the sphere where he was imprisoned Cell began to turn on itself.
"D-damn, what are you going to do?!" Cell exclaimed helplessly and suddenly his body was covered by that silver glow, "DAMN GOHAN!"
The hands of the giant of light took the sphere in rotation while the light finished completely consuming Cell's body.
"AAAAH!" Cell yelled feeling like his own soul was burning, it was the worst pain he had ever experienced. And now he would stop suffering.
"Divine technique: Seishin no hakai (Spirit Destruction)" the giant of light declared with a voice that made space rumble and immediately the silver sphere became a void.
The light from Cell's body went out until turning the monster's body into nothing, his spirit had been completely destroyed.
The giant lost all its light and began to fragment completely until it dissapear.
'Mom, dad, friends... I managed to save you all...'
"Hehe... I finally defeated Cell" Gohan whispered and closed his eyes falling while his spirit was slowly being destroyed.