This was essentially a survival-of-the-fittest selection process. Any S-Cells that lacked sufficient strength would be shattered by the life energy Son Gohan controlled and expelled from his body.
Meanwhile, the S-Cells that could adapt under such circumstances would grow increasingly tougher beneath the impact of Son Gohan's energy.
As they toughened, the S-Cells grew larger, their cell walls became more resilient, and most importantly, the quality of the energy they produced improved as well.
If his previous energy had been like cotton, then his enhanced energy was like woven cloth. Their toughness was on entirely different levels.
And this was only the initial enhancement. As time passed, there would be more S-Cells within Son Gohan's body, and they would continue growing stronger.
This gave Son Gohan nearly limitless room for improvement. The path to becoming stronger had become crystal clear before him.
Of course, this method also came with side effects and drawbacks.
During the initial period, Son Gohan's ki became extremely unstable, constantly declining and leaving him weakened.
If Eliza had not known about it beforehand, she would have thought something had happened to Son Gohan.
With this choice, there was one more thing he needed to grow stronger: time.
And at that time, time was what Son Gohan had in abundance. Seven years was more than enough for him to spend freely. Even if he made no progress at all during those seven years, it would not matter.
As long as the plan succeeded, he could raise his strength to another level in a very short time.
It was like Son Gohan being dissatisfied with the building he had constructed before and needing to tear it down and rebuild it.
Using stronger materials, better techniques, and more scientific construction methods.
A building constructed this way would allow Son