It's Not Normal to Have System Invincibility

I dream back to the past. Is it normal for me to have a system that is omniscient and omnipotent? Ordinary things experienced by an ordinary person step by step from ordinary to extraordinary. In reality, he is a hero sought after by everyone. He is a child in other people's homes when studying. He is a god worshiped by everyone in games. Wen Ke can make peace and martial arts can rule the country. Only you can't think of it, but I can't do it... This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.