His training began to get into a rhythm as time passed and his body got increasingly accustomed to its new circumstances. That was a desirable outcome, as it meant that his body was slowly canceling out the effects of the Herenal Virus through changes in the metabolism of the body. It had almost entirely returned to a normal size a few months into the training.
That was a good sign.
It meant that it had learned to counter the presence of the Herenal Virus without making a big fuss, metabolically speaking. Soon enough, it was time for him to move to the next phase.
"Fuuu…" Rui closed his eyes as he began focusing.