The Beginning Was Sealed by the System for Trillions of Years

(Invincible! System! Sinister! Uncertain!) Xie Yan, a young man in the 21st century, died young, but he caught up with the traveling army. However, his start was unusual. "What! Am I invincible?" "It's so damn invincible that there is still a system. It's simply outrageous." "No, I... I actually... Don't..." "I have been sealed by the system for a long time... Trillions of years!!!"