That unwilling voice was his Heart of Warrior.
As a martial artist who had always aspired to reach the peak, this Heart of Warrior was very strong which conflicted with his slight dislike of martial arts in his previous life.
Extinguishing this Heart of Warrior wasn't a simple matter either.
Every time he was around Old Chen, Lin Zhen's heart would calm down, as if Old Chen possessed a comforting and comforting ability.
Moreover, Lin Zhen found that his memory seemed to be somewhat skewed.
He had clearly returned to Earth but many things from his previous life hadn't happened.
Here, he had his parents and An Ning, but many people from his past weren't here.
Su Mingyue wasn't here, neither were some of his sworn enemies.
As a result, Lin Zhen wouldn't encounter some people from his past and induce any emotional turbulence.